So the question is, does PayPal allow sellers to sell Social media, i mean for example like High retention youtube views, facebook likes, yt subscribers and everything else.
Does PayPal ban those users for selling these services or do they allow it?
Don't count PayPal for high amounts of money. They don't have very good seller dispute so you could get chargeback scammed.
Ninja edit: I'd use bitcoin for high dollar values and then just sell btc for USD immediately.