I really don't think I would like this feature. I like the compartmentalisation of different streams of work, different social groups etc. My friends often com

I really don't think I would like this feature. I like the compartmentalisation of different streams of work, different social groups etc. My friends often complain about having different chat apps, but I quite like being able to see a single icon pop up on my lockscreen and having a fair idea who it's from.