The cash app debit card has an interesting perk. It has something called boost which basically is its cash back offers. One that I noticed they just recently added is $1 off $1.50 at MTA and they say you can use it hourly as many times as you want. So for those who take the subway often and anyways have cashapp, there is a real gain in getting this card. Just a note I'm note sure if these boosts last forever, however this was just recently added. Additionally, you have to select a specific boost before purchase.