I retired the card. I actually just requested to cash out my last $8.15 to DCU yesterday. The boosts change too much and I got left with a really bad taste in my mouth having to call them to get my Kroger boost manually paid — I never actually changed away from the Kroger boost so it’s still on my card with no listed expiration but I just use my More Rewards. Far less work.
Yes, my daughter switched one time to Trader Joes and then found that WholeFoods was only 5% (same as Amazon Prime card). But I've left mine with WholeFoods, still getting 10%, so still very worthwhile for me, plus now the extra 0.5%!
I have remained with 10% at Chipotle.
I'm not surprised it was nerfed, but it was a little disconcerting to see how rapidly the good alternatives vanished once the nerfing actually began. I was expecting a somewhat more gradual decline.
Chipotle has remained at 10% in my area though I see that Panda Express and Trader Joe's has vanished to be replaced by 10% at Popeye's and Taco Bell. I am intrigued by the 15% off with DoorDash boost though. Might give that a spin sometime.