This is not issue for me at all, since I like grouping. BUT, I'm sad that they removed the option. It took me considerable time to come to a realization that

This is not issue for me at all, since I like grouping. BUT, I'm sad that they removed the option. It took me considerable time to come to a realization that different people like doing things differently and that's okay and there's not right or wrong way of doing it. The thing is, this realization came with personal, not professional growth. You can be a developer/designer for 30 years and still not understand why some people are unhappy with your decisions. Someone in Microsoft's decision making chain who has enough weight has to acknowledge that removing an option that people have used for long time for just... for what exactly?... is alienating users.