That’s my understanding.
And I think a small fee to get out of the googlyclaws. Paying $100 once, to host immich for the family and supporting development is a no brainer to me.
But I understand not everyone has the resources or is willing to donate.
Ender. Happened back in the days with a 3v2, the stepper drivers on the original mainboard overheat, causing it to ‘miss’ steps.
Replaced the MB with an improved version, tuned the vRef and never had any issues again.
You might look into tuning the vRef for your machine.