I avoided using Wine (and Linux for gaming generally) for years on the sole basis that I assumed what they were trying to do was impossible to do well. Occasionally I’d try wine for some simple game and be impressed it worked at all, but refused to admit to myself that it was something I could rely on. (This was many years ago and I freely admit today that I was wrong.)
To be fair, early wine (when I first tried it) wasn't very usable, and for gaming specifically. So if you were an early enthusiast adopter, you might've just experienced their growing pains.
Also, I assume some Windows version jumps didn't make things easy for Wine either lol
I remember managing to play Crysis under Linux with Wine and I was SO impressed. Never would’ve imagined one day almost every game would be playable.
Valve's Proton (so Wine + DXVK + some other additions) revolutionized gaming on Linux. I play games both for fun and work, and for a solid 3+ years now, gaming on Linux has been an "it just works" experience for me, and should be for most games that don't use kernel-level anticheat.