Should I Upgrade My PC Components or Just Fix What's Broken?

If your case is having fan issues, that can definitely affect your performance as well as longevity. If you can fix it for under $50, that might be worth it just to keep your current rig running. As for upgrading, it really depends on what games you want to play and your budget. With around $200-250, you could look into a new motherboard and CPU combination, but you'll want to consider if those upgrades will make a significant difference for you by 2026. If your games are currently a bit more demanding, maybe selling your parts and investing in a newer build would be better in the long run.

Honestly, you might want to fix what's broken first and then evaluate from there. The i5 10400f and 5700 XT can still perform decently for a variety of games, especially if you optimize your settings. Once everything is running smoothly, you can see how everything holds up in a year or so before committing to any big upgrades. Keeping an eye on new hardware releases might also help you make a more informed decision later on!