Does anyone consider FAANG to be startups? I'm confused by your comment.
Most people work at non-FAANG companies. If you're going to do a write-up on relative merits of working at a startup vs a larger company things are going to lean heavily in favor of the FAANG because the overall risk to compensation is much more favorable.
But if you compare a startup to a more standard tech company then each side will have more pros and cons.