The tesla plug has a decade of successful heavy use behind it, and it doesn't have a history of failing despite being the most used ev charging system and plug in the world (comparing to the ccs standards around the us and the world). You'll need to provide some references to point to tesla problems. On the other hand I have a brand new us ccs car and every time I go to a public charger it's an open question whether it will work (and yes there are a variety of problems). CCS charging is less reliable, it's a common thing for people to complain about ccs charging problems. With due respect, I think you are wrong.