Keyboard and Mouse on PS5?

I’ve got a PC that I spent a lot on a couple years ago (at least for my budget), but it can barely run this game. I recently bought a PS5 for console exclusives, and honestly I’ve been using it for pretty much everything because the performance is so much better.

I originally bought the game on PS5 assuming it supported mouse and keyboard, but it doesn’t, which was a huge letdown. So I picked it up on PC a few days later hoping it would run well enough to play — but it barely does. After about 30 minutes my head starts hurting from how poorly it runs so I’ve now spent 80$ on this game.

Do we know if the developers have said anything about adding MNK support on console in the future? And are there any possible workarounds in the meantime? I quit playing on a controller when I switched to PC, so even though I grew up playing everything on the sticks, I’m awful with a controller now. Mouse and keyboard just feels so much more natural for me.

Sorry if this is beating a dead horse I couldn’t find much other info.