I got the crypto.com visa a while ago and used it for everything to collect the reward cro coins. It was great at the start but they kept increased to staked amount required and reducing the rewards. I still have it, a very cool metal card but I have gone back to just using my ANZ card with Qantas points. I thought crypto.com would be good to spend any crypto gains without being taxed but I think it is operating just like a normal bank. It is a shame crypto.com did not seem to have hive on there system. I have not heard of wirex I will have to check it out.