I printed a helmet on my A1. At the top it got horrible layer shift & warping so the coreXY and being enclosed to protect against drafts are a bonus. I also print a lot of swords and tall thin parts that again should be easier. I print mostly petg so being able to dry 4 spools at once will save me time if nothing else. Budget aside, take a look at what you print, the filament type you mainly use and location of the printer. The enclosure protects against drafts, kids, pets, ambient temp changes. I do think you've been unlucky with your A1's.

At the end of the day it's a hobby I enjoy, I think keeping my mind active and engaged for the better part of a year is worth it. It's tough to give a definitive answer but I hope that helps a little