The default strap it comes with doesn't help either, I switched to a halo band type and have comfortably worn it for 6+ hrs multiple times (yes I have/had an addiction to IL2, flight sims (and racing games) are where it truly shines).

I'm very interested in Valve's approach, shifting some of the weight to the back.

i am not 1200 euro interested

I wish they just removed the SoC/storage/RAM/battery/cooling and gave me the PCVR part for 500