Please understand the difference between positive GROSS margin and positive NET margin.Tesla
Rivian investors cling on to this as well. They have always touted the R2 as their Model 3.
It's absolutely not Apples to Apples as the car market/EV market is much different than it was 10 years ago.
Gross margin= (Revenue - COGs)/Rev
Net margin: (Revenue - COGs - Operating expense -Interest -Taxes)/Revenue
Positive gross margin is a much much much lower bar than positive net margin. If a company has a negative NET margin but a positive Gross margin, online headline can still say "Tesla is losing money on every car they sell". Only a positive NET margin counts as "profitable" as a company.
Elon made sure to demonstrate not only a positive gross margin on everything they sold, but also demonstrated a positive NET margin on everything they sold before moving on to the next product for at least 1 quarter. The roadster had a positive NET margin in 2009, the Model S in 2013, Model S/X in 2016, and the Model 3 in 2018.