I’m not a lawyer either but I’ve dealt with AUP enforcement. You don’t have to be perfect at content moderation. You do, however, need to be very responsive to

I’m not a lawyer either but I’ve dealt with AUP enforcement. You don’t have to be perfect at content moderation. You do, however, need to be very responsive to the hosting provider. If they contact you about a piece of content in violation of the AUP, you better take it down ASAP. Ultimately I think that is the core distinction between Parler and Twitter. Twitter has a professional moderation program that is responsive; Parler was not responsive, according to Amazon (and I’m sure they have the receipts).