If you don't enjoy PC gaming there's no reason to buy a gaming PC. Obviously. The issue is that you don't have a gaming PC and that you're using experiences with your laptop to try and demonstrate that PC gaming is a hassle. I'm sure, that with your laptop, it is a hassle. The problem is that your experience is not exactly indicative of a dedicated gaming system, which just about every mainly-PC gamer here has. It's similar of course, they both share the same software but the hardware was never meant to primarily play games and that has its own set of consequences.
If you want to argue that your average laptop is worse for gaming than a dedicated console, than fine, I might even agree with you, but when gaming on your PC, the best option is always a custom build, dedicated, desktop setup. That's what PC gamers here have and that's what they're comparing consoles to in this discussion.