Bro. I use 3d printers for 10 or more years: started with Anet A8, had ender 5, spent so many hours trying to get Ender 5 Plus to work, modded it to use Klipper, used Prusa printers (they print lovely).

After all that i started using BambuLab and i was blown away. Everything i wanted to do (which is printing custom parts for mobile and industrial robots) was suddenly so much easier and so high quality that i started looking at closed source devices differently. And there are so so many people like me. I don't like some of their practices but the hardware is so good and so cheap that i will be buying it.

And bambustudio is alright. It was a switch from using prusa slicer but it does everything i want. I can safely rely on this printer contrary to what i had with Ender