Lots of Accounts from Credit Card Churning

Hi folks!

Quick question for anyone who may also be a YNAB user with a lot of credit cards/accounts. Between my partner and myself, we have 18 accounts on YNAB, and I'm about to add 2 more. I don't have any issues keeping up with transactions, so I'd like to keep all of the accounts within YNAB so I'm aware of what/where we are spending. However, it's definitely getting to the point of major visual clutter when I'm in the web app.

Do you have any tips/tricks you use to keep track of a high number of accounts in YNAB? In an ideal world I wish I could create my own groupings to toggle viewing/hiding.

TYIA!