How long does it take you to create a new track?
Some of my friends speak no more than 3 days.
And some people create new tracks almost every day.
I try to create tracks for no more than 7 days, sometimes in less time.
I think many would be interested to know how much we spend on average on tracks.
Depending on a complexity of a track and on how familiar i am with particular genre, it may take from 1 to 50 hours of work 
I’d say it’s about 4-6 hours average. 
Creating new tracks every day is not a good idea IMO, cause it leads to quick burnout, “author’s block” and affects negatively the quality of production.