>Just because they're 4 different companies doesn't negate the fact they control over 80% to 90% of the American market for hosting, non-SMS text communication and mobile access.
It was a ride range to indicate how large it is and meant to illustrate a point. You're asking for a fact is really just a way to say "I don't like your opinion so I'm going to challenge something that's obviously intended as a hyperbole" to discredit your statement in some arbitrary way.
Alright, AWS may not own 80% of the market, but let's be fair; it's fucking massive. On top of that Cloudflair has taken down websites before. DigitalOcean and DreamHost have removed people's hosting with less than 24 hours notice[0]. NameCheap and GoDaddy have both revoked peoples domains with less than 24 hours notice[1].
Initial searches seem to show AWS owns 50% of the market by themselves. You add in DO, Azure and GCE and that number quickly climbs[2].
Citation please.