Honestly, I don't care if someone trusts me o not, I'm not from crypto business at all and decided to write my opinion only because I used this card during 4 months for now and saw this drama here. And obviously I won't provide proofs like screenshots of my account since we talk about anonymous cards and any information about transactions done and their amounts can help in tracking. After all shops I bought things from have my IRL address.
I think dkbit98 can confirm that I PMed him back in May about better virtual cards options he mentioned in this topic on page 5, he's just ignored my question. So that's was a moment I've chosen paywithus card to spend some USDTs I got as payment for work.

Oh, such a pity we got this type of drama 
My experience with this service was very positive so far. I've been using their Visa card since June and paid both for different online services (Google Drive, online games subs, Amazon Lightsail) and physical goodies with delivery from european shops. Got 0 problems with the card. The only time I got transaction declined was the shop that required the card of local banks (so its not a fault of the service since any foreign card wouldn't work).
Also I had to make one refund since the shop couldn't deliver a product I have already paid for. Got the refund back on the card balance next day.
At the moment I think that if you use this card properly and don't participate in any scams or suspicious activities, it's quite reliable.