The 2 days of waiting beats the 6 hours I'll spend cursing why the 3d printer isn't printing "just right" later today to be able to wait 30 minutes for it to finally print out a handful of them.
I started with an Anet A8 which taught me a lot about 3D printers (and even more about how they fail!). My Prusa Mini just works, and it's rare I need to reprint anything.
Replacing nozzle is a bit of an ordeal as well.
Otherwise it's a great printer.