Ok. Fair enough. There are pros and cons to every app. I just didn't think it was fair to claim it as fact. Personally it's a stick in my craw that the Modern apps weren't given a fair chance. Admittedly they were crap when first released due to
MS's mistake of releasing the whole system too soon IMO, but gradually through time and updates they have become great apps. I can't stress enough the functionality of efficiency that they work in conjunction of one another.
It's good that one can have a combined inbox if that's what one prefers. Personally I keep my business account separate from personal. And there are more options of fonts, colors, stationary, etc., but MS is attempting to keep the system footprint small.
Not so sure on the IMAP thing. Question is, is it being used by all clients?
Peace, Bro.