Hopefully you will not write off the hobby all together
Things ebb and flow. I find times where I lost interest for whatever reason, but taking a break from the hobby is something that is good now and again.
You may find a renewed interest again after time goes by.
The best thing about this hobby is it is nothing something you must do all the time, but rather something you do when you feel the itch
I know it can also be stressful trying to have everything perfect in this hobby.
If your not having fun, but still enjoy any part of the hobby, you could try something less stressful like a pre-paint snap kit.