"How are you running photoshop on Linux?"
There is a program called Lutris, which is for running Windows games on Linux. It has its own versions (plural) of WINE that it uses, and also has installation scripts for most Windows games and applications.
It DOES have installation scripts for Photoshop (I think specifically CS6, which is the one that I use since it is pre-rent/lease version) and MS Office (can't remember if there is a specific version, but I use Office 2021 since that is the last version that is not rent/lease).
I didn't consider the graphics card, so you may be correct. I am running an NVIDIA 4070 with 16g of Vid Ram, so that may make a difference, although, when I was running a 2060, it was fine then too.
Lutris is very handy (for me anyway), and there are very few things that I couldn't get to run.
After you install it, and want to install, say for example, Photoshop, there is a cross (plus shape) on the top left hand side:
You will need to play around with it to get used to it.. took me about a week messing around with it, but it's pretty straight forward after a bit.
They way it works, is that it can have many different versions of WINE that it uses the one that is needed for whichever application (which the scripts handle). If you install something without the scripts (also possible, and I have done many times), it can test whichever versions of WINE you want, until you get a working version, or even keep testing the versions until there aren't even any hiccups (if there were any).
Especially in the Linux world, you won't know until you try it, 😉