Wow what a major oversight on the company’s part. How is it possible that every single one of the dozens of people who put this product to market all coincidentally don’t have windowsills? Like they must have had to go out of their way to find a house that would work for the box art.
Your model is elegant and brilliant. Awesome!
You might have lost the lottery. I’ve printed 5 spools of parts with my work’s Ender 3 Pro without having to adjust the bed level after I first set it, and that doesn’t even have auto leveling.
Make sure your bed is clean, and make sure your gantry and frame is square when you assembled it. It might also be your type of filament or Z offset
They exist, but you have to look harder. And they often cost a lot more too
Buy a new printer and cremate the old one, preferably with an exorcist supervising