No credit card required
Browse credit cards from a variety of issuers to see if there's a better card for you.
Why would you want to upgrade the Green to Platinum? You would miss out on all the points. Did you get the 25k points with the Green? I appd the PRG and BCE a week apart because it took that long for the 250 BCE to show up and go through and I only got one hard pull. If you want the platinum just apply for it. And get the points,