Citi DC for 2% back everywhere, and US Bank Cash+ for 5% off categories, which include utilities and cell (two of my biggest spending categories).
If I could designate groceries as a 5% category all year instead of just one quarter, I'd replace the US Bank with Discover it Cash Back.
The 2 that I would keep would be my BEFCU VISA and PACU MC cards, because they have very low go-to APRs + rewards offered together on the same card.
Definitately my Chase Marriott Bonvoy Boundless (previously Marriott Rewards Premier Plus), because I'm a business traveler and it gives 2 points for every $1 spent along with 6 points for every Marriott $1 spent. Not to mention the 15 elite nights credit and one free stay a year. I love this card, and it's my daily card for montly expenses and paid off at the end of each month.
I think my next favorite card would be my Discover. It's offered really good BT opportunities over the years and offers CLIs without a hard pull. It's a great secondary card to have.