I’ve been using cash app for awhile to buy bitcoin and then transfer it to blockchain. I have not purchased bitcoin in months and today tried to and it said I am unable to buy bitcoin at this time. Apparently I violated their TOS and my account was closed. I don’t see how because all I had been doing was transferring it to my own blockchain wallet. I used the Abra app with success but there was about a 10% fee. What’s the next best thing you guys use?