Been utilizing both programs over the past 12-15 years for mostly leisure stays with a few business stays sprinkled in. Diamond thru the Aspire and Plat thru the IHG Premier Chase card. If I didn't have the cards, I'd prob only be a Hilton and IHG Silver on stays.
At any rate want to cut one program out of the loop and minimize stays there. I am thinking of letting IHG go...although they've upped their game slightly with enhancements doesn't seem like enough to warrant keeping them around. Also, Hilton has more leisure properties to locales we visit, though I CAN find IHG properties there too if need be.

What say you? I know some may say be loyal to no one as the status bennies arent worth it.