The problem with your second statement is that it is patently untrue.
That is why rocketed has been milking GTA microtransactions. The GachaGaming reddit tracks a series of microtransaction-heavy mobile games. They make hundreds of millions (as much as an entire AAA very hyped game release) quarterly through microtransactions.
Companies have come out and said that microtransactions are more profitable than making new games which is why they are shoehorned into every damn piece of game possible by AAA studios.
I hate microtransactions and I wish it wasn’t the case, but stupid kids with daddy’s credit card and stupid gamers and whales make bad games with microtransactions very profitable.