You should be running the nvidia ops as CTO, your a champion.
Although I couldnt get that command to work on Fedora 38 beta,
For the record I was forced to reimage the system and goback to F37
I could only get fedora 37 to work with your commands you kindly listed here:
Would i have less trouble if I had a newer video card?
Even though I wasnt succcessfull with Fedora 38 I will take your advice and wait for 38 to be stable as you mentioned