I'm not sure I'd call Tesla "superior" to the "Big 3"
Pointing out the endless flaws in Tesla cars that have rolled off the line (joints that don't quite align, slight blemishes etc) are a running joke for many of its detractors
Not to mention the absolute clown fiesta of Elmo's "Cybertruck"
It is far superior in number of cars sold to the Big 3, which is what matters. (The Big 3 barely sell more "vehicles," but that's mostly trucks, not cars — Tesla beats them in every category in which it competes.)
Well, regulators in many countries and states have signaled that ICE is on the way out. If you look at market share among BEVs domestically, Tesla is very dominant, over half the market.