The Onion

That's what I would call a bubble. The same has been said for FAANG stocks because they are success stories, and I do think that TSLA and NVDA are large enough with enough assets that they aren't going belly under overnight.

That said, there were stock advisers, people with degrees and decades of work in early 2001 saying "Buy Enron!" Same goes for dot com stocks, same goes for cypto bros. I've made some pocket change off those two companies "mooning" their share values so I am definitely not complaining, but don't rely solely on those two to go "line go up" forever. When they did my decision was not to buy more, my decision was to very smartly sell off a small portion to "make my money back" per se, and now the rest is house money basically :)