I heard a theory of why Tesla paint quality gets a bad rap is because Tesla are delivered to customers so quickly after being built that the paint does not have time to cure properly where other auto brands have cars sitting on dealers lots for weeks and sometimes months baking in the sun. Obviously in the past two years dealers have not been able to keep any cars on their lots for more than a couple days with the chip shortage.
Probably garbage science but this could help a Tesla fan boi defend his beloved brand.