From what I remember:
Owner locked all of the devs out of access to the project
Some racism/homophobia
And some other things i dont exactly remember rn, but because of this stuff the devs all left and forked into Prism so im not even sure is Poly is still being developed, and if it is id be sceptical on how safe it is to use given who owns it.
I mean, the parts of Ukraine russia hold just so happen to be where massive oil reserves were found/being prepped to drill conveniently before the war broke out, a LOT of those being offshore reserves.
So yeah, if russia manages to keep this somehow through negotiations or just by strongman-ing the land, they have a lot to gain financially by both controlling these reserves and by not having ukraine mine for them and sell them which would bring russia competition.
Honestly motion blur done well works really well. Cyberpunk for example does it really well on the low setting.
Most games just dont do it well tho 💀
Oh i was talking about PolyMC, a MultiMC fork. From what i know MultiMC is fine but less polishes than Prism which is a fork of PolyMC.