You can just tell it to use playwright instead of the browser skill. This has nothing do with the subscription but with how tool discovery works.

DV is probably "Domain validated" describing the type of cert and g3b is the specific root cert the chain starts from.

To be 100 years or older you would have been born in 1926 or before. Meaning you turned 18 in 1944 or before. Maybe something happened in Japan that killed of a large percentage of young adult males around that time?

Well, exactly, but this lends credence to the numbers being somewhat accurate. If there were almost as many male centenarians then it could probably be attributed to bad record keeping.

Also women tends to live longer, thus even if the records were for example 5 years wrong, there would still be more 95 years old women than men.

I mean, I'm not going to defend Onedrive (aside form saying it "mostly works just like the rest") but how is it the app or the vendors fault that someone send you a link that required an account to access? There is an "anonymous access through this link" sharing option that does work as advertised.

This works the same for Google drive and most of the other services. The problem is that most users don't understand that the link they create still has access controls attached (that they can change).