Teslas are I ho very poorly engineered, if you look behind the glass of tge fast charging and some fast speeds, the actual design does nothing for engineering repairs.
Cars are designed, nit just for ease of assembly, but also ease of repair, crash cans, chassis assy etc,
One reason Tesla won’t cone onto tge scheme us the huge costs of repair, mainly in tge thousands, also they don’t keep stocks of parts to repair, there are people buying crashed usa teslas to bring to Europe to strip tor repairs as lead times are in months