I respect that. FWIW I just use three cards:

1. Apple Card which is 2% back on all Apple Pay

2. Costco Visa that does 3% on restaurants and travel

3. Amazon prime visa, 5% back on Amazon and Whole Foods. (This is just saved to my Amazon account so I don’t have to think about it.)

It’s pretty easy to remember to use the Costco card at restaurants.