Anyone even play minecraft 1.7.10 anymore?

If there's a reason to do so, I will.
If I'm playing on an older server where you need 1.7.10, or a similar older version then sure, or if I'm playing modded then sure...
But if there's no specific reason that I should be running an outdated version, I won't be. I love it when a game always has new content and bugfixes, just makes for a better and more interesting experience.