I propose oAI is the first one likely to enter the ranks of Apple, Google, Facebook, though. But it's just a proposal. FWIW they are already 3x Uber's MAU.
Spotify goes back and forth from barely profitable to losing money every quarter. They have to give 70% of their revenue to the record labels and that doesn’t count operating expenses.
As Jobs said about Dropbox, music streaming is a feature not a product
from my recollection, post-FB $75B+ market cap consumer tech companies (excluding financial ones like Robinhood and Coinbase) include:
Uber, Airbnb, Doordash, Spotify (all also have ~$1bn+ monthly revenue run rate)