My 3080 is something I expect to now last for my better days tbh, so i'm not too concerned about the 4 series. All games seem to work extremely well on that so I would suggest you go for something like 3070 at least to save yourself upgrading for a long time. With that, my only other suggestion would be to have all the RAM. Cos why not? 😄 I think again its something you never have to think about for, hopefully, forever again if you get something nearer 64GB.
The other PC gurus will have better advice on everything than me though, thats for sure. @Greboth @Tadnothad @Diddums @RenFengge @TurboR56Mini @Tar-Eruntalion @Misneach_ @tronic44