I use crypto and Paypal, but sadly I can't say I've ever used crypto to pay for a good or service (unless you count transfer fees), nor have I been paid yet for a good or service with crypto. Also a lot of people are still very skeptical when it comes to crypto, but when you mention Paypal or Venmo, they are likely to know what you're talking about and even have an account.
For now Paypal and crypto will have to live side-by-side, especially since we ALWAYS compare crypto to fiat, and Paypal deals exclusively in fiat. I do use Paypal, but begrudgingly. I don't like their fees, but then again I don't like BTC/Coinbase fees. I also don't like the fact that Paypal can and will freeze your account on a whim, and this could be due to a fraudulent buyer stating that they never received what they bought from you. This happened to me, after I sold $800 worth of trading cards on eBay. I paid for tracking and tracking stated it arrived, yet Paypal didn't care. They always take the side of the buyer.