The summary of this thread is that the only complaints anyone has is that it is too hard to get a Model Y or parts for a Model Y, both indicative of just how successful this car is.
My wife and a friend both have cars in the shop after getting hit. No problem with parts. Tesla is practically legendary at this point for having long waits on parts - and that was before the "global supply crises."
They will beat expectations of production. They adjust their lines super quick and almost not affected but shortages.
Their limiting factors are Giga Berlin and Giga Texas that will be live in Jan-Feb. It's an additional million cars a year.