As promised - we tried our first Celebrity cruise this month and loved it. Reflection was just the right size ship, not overcrowded, in great shape and super clean, food was very good, entertainment was great, soft serve was delicious, the crew was absolutely fabulous and friendly. We loved it. There was a ton of people our age - 40-50s and quite a few teens with them.
I do think the MDR and buffet food in general was better overall on Enchanted Princess in Nov 2022, however, I will get to refresh my memory and get a more up-to-date opinion next month when we'll be back on Enchanted. Of course, Reflection doesn't have International Cafe or crepes in MDR, but we we were still pretty happy campers.... And I liked X's escargot and mushroom risotto more than Princess'.
If you want a more detailed review, it's in my signature.