well its for my friends computer. as he is not too computer save unity is very intuitive and as he doesn't really multitask its very good for him. also FitMc is kinda forked from steam login. and steam login starts in a unity/nautilus free environment.
also as I've test fitmc on my friends computer it does seem to help it a lot.
I know its rather erratically for something so simple but I'm going for easy of use and user friendly. and Ubuntu is just that too.
ps thank you for taking your time to try it I appreciate all feedback