A few years ago, I had Windows 7 on my tower, and I had the idea of making space so I could dual-boot Linux, start to use it there, maybe try it for gaming. This was before the W7 End of Life, but it was fast approaching, and I had zero interest in moving onto 8/10. So, I try to make space, and Windows won't let me make a big enough partition even though I clearly have enough space. "Well, fuck you, I do what I want!"
I force-shrunk the partition and broke the Windows install in the process.

I figured since EOL was coming fast, I may as well stick with Linux... and I did, for games and all. I'm using a Steam Deck now. It's not perfect, but I'm happy with it. It helps not having interest in the games that won't run due to anti-cheat or where you'll get banned just for it being your OS of choice!