Capcom is not optimizing for shit on higher end hardware regarding MH Wilds, they're just brute forcing their games out to hit faster release dates (faster release date = less money spent, faster into return on capital as well).
A very old 1660 Super which is a pre-DLSS card can hit 30 fps per Capcom's own spec sheet, but cards 2-3 generations ahead can't even hit 60 fps without frame generation when just going from low to medium settings? Yeah that tells me on the higher end hardware, they just don't give a fuck and are brute forcing rather than properly optimizing for better hardware.