For me, it was the requirement to be nicotine free for a few months around a surgery.
I went the patch route and it was a somewhat difficult 3 months, but it has been a blessing not have to clear-out my through every morning or anxiously anticipating stuff like a long flight or train ride.
I also got the "oh shit, I relapsed" dreams for about a year after I quit.
But still, I would love to have a way to build PCBs at home and I'm keeping an eye on people (mostly the Opulo/LumenPnp guy) experimenting milling and more recently engraving with fiber & UV lasers.
I've reached the point where I know I'll die before I get a faction of my todo list done. Building PCBs is on of those required steps for several parts of my todo list, and so I'll be glad to outsource if that is affordable. (if is key here, if it turns out expensive I might get a setup to do my own)
PCB manufacturing is reasonably cheap. YMMV, but JLCPCB was ~$20 for a set of 5 boards (minimal order quantity) last time I ordered.
What you lose is not monetary, it's the ability to iterate quickly. It can be mitigated with next day manufacturing+delivery from local manufacturers... at a cost (IIRC, ~$80).
But frankly, it would be nicer to pluck a blank board in a laser, press burn, and have a good enough board in 10 minutes.
Fiber lasers are kind of capable of doing that, but they are still a bit expensive (~$2000), the result is imperfect (scorched epoxy board), and you can do at most 2 layers... if you are willing to manually tap rivet vias to connect the layers.
There are still some gaps, but for the most part, China is way past the "clone and copy" these days.
Knowledge has been assimilated and significant R&D efforts is being put in. If I look at Bambulalab, xTool or Makera, I see genuine designs, significant improvements in quality and price drops way beyond what cheaper labor can explain.
And it's also visible in other spaces: think DJI drones or CATL batteries in cars.
Most makers I know prefer to make stuff at themselves. If anything, it permits to iterate more quickly and grants much more satisfaction in the end.
But nearly all of them want to make stuff... not make the tool that makes stuff. It's the whole "my hobby is 3d printing" vs "my hobby is 3d printers".
Assembling a Voron is already a one or two week-ends project, building and configuring a custom CNC router can take months and there are class of tools which are simply inaccessible (making multi-layer PCBs, building anything rigid enough for steel machining).
Homebrew machines will always have its aficionados, people still are building Vorons for example, even when it doesn't really make sense financially or in terms of performance. But it's a niche that only grew early-one artificially when it's the only path (ex: reprap & early 3dp days), most people don't actually enjoy this part.
IMHO, having cheap ($500 or less) numerically controlled pre-made tools like 3d printers, laser cutters/engravers and lately maybe desktop CNCs, has been a blessing in the maker space, lowering the barrier to entry and enabling an explosion in the number of people building stuff.
It heavily depends on which printer you are talking about.
There is a world of difference between a 2019 Creality Ender 3 and a 2023 Bambulab A1 for not that much more money.
Auto-leveling, input shapping, PEI plates, high flow hotends, better build quality... all that have improved reliability significantly while increasing speed by a lot.
It even kind of killed the whole "tips and tricks to have good 3D prints" Youtube niche.
The Ender 3 had a huge role in democratizing 3D printing, but a 20% failure rate was kind of expected. With modern printers, the expectation is bellow 5% failure rate, plus the failures are much less painful since they are ~4 times faster.
It's not quite "press print and it works" but it's pretty damn close.
Integration and reconciliation between arbitrary data sources (from SFTP+CSV files to connecting to data warehouse like snowflakes, potentially through vpn tunnels).
Data querying for creating marketing campaign audiences or generating some reporting reporting.
Little development for landing pages, forms, or custom integrations.
You still have fleet wide management which can cause issues. Plus there are always a few core services like queues, authz, presentation layer.
Also, mono-tenant architectures is no golden bullet either. Such architecture (often coming from a formerly on-premise product that was SaaS-ified) can easily become hell to operate as it multiplies the integration points (DB parameters, URLs, allowlists, etc).
It's also quite wasteful in terms of resource utilization and hosting costs.
The AI spam is part of the issue, but not only. Maybe it's rose tinted glasses, but it feel like HN posts and comments quality have dropped significantly compared to ~5 to 10 years ago.
It used to have a lot more really technical subjects, with comments from experts on the topic.
Now days it seems to be a lot more of "hot takes with little nuance from people who have read at most half a Wikipedia page on the topic". And the content itself, being more generalist and less specialized, is no longer unique to HN.
Quality posts and comments do still occur, but they fill more and more needle in an haystack.
That's assuming people are rational with their money.
Cars already are extremely wasteful assets in terms of resource, space and money if you live in a decently served urban area. It already irrational to have one 90% of the times.
An indirect and somewhat hidden cost like insurance is unlikely to move the needle anywhere near significantly.
For me, it was the requirement to be nicotine free for a few months around a surgery.
I went the patch route and it was a somewhat difficult 3 months, but it has been a blessing not have to clear-out my through every morning or anxiously anticipating stuff like a long flight or train ride.
I also got the "oh shit, I relapsed" dreams for about a year after I quit.
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