How about if we lighten up on the rampant bullsh!t, even if it's only for a bit of politesse
If you indeed, "haven't used Windows for 20 years", all that tells me is that you haven't had the need for any Adobe imaging software in 20 years either. GIMP, is garbage.
And while it's true that some versions of Photoshop, or Photoshop Elements, can be run with WINE, they're usually older versions, and you've had to pay for them to begin with.
Now, every time a new camera is released, a new codec is necessary to import its RAW files. These codecs are, (ostensibly) improved from last year's camera model. And no, Adobe won't offer updated codecs for older versions of their programs. By the same token, your new camera's file codecs won't sync up with PS on WINE for maybe 5 years, or so.
With Adobe's subscription plan in full force, paralleling Windows activation practices, you can't even get a "crack" of Photoshop, to try and run on Linux. Every time you launch PS, it "phones home".
Is Adobe d!cking us around? Absolutely! Unfortunately, in many instances, they're "the only shaft in town", and you are only, "afforded the privilege", of sitting on it, if you're running Windows or Mac. That restriction also attaches to many to probably all of Adobe's up and coming competitors.
On a side note isn't "Open Office", now "Office Libre"? You know, for the Spanglish speakers out there?