Depends on the specific plugin. I've been doing music production on Linux for several years now. Back then things looked a lot worse than now. Most popular bridge solution for Windows plugins on Linux is yabridge atm. The README is well worth a closer read, cause it will answer many questions on how to get even more modern plugins to display correctly (i.e. JUCE based ones).
I'm in the same boat as you. But considering there's this thing called the "ad industry", there's bound to be a considerable portion of people that are influenced enough by ads, even just at a subconcious level, that investing money into ads is a worthwhile thing to do for businesses selling products and businesses offering ad platforms.