do we actually need millions of apps if people don't use them[?] If you buy into the 80-20 rule, then yes, probably we do. Much of the software the interviewe

do we actually need millions of apps if people don't use them[?] If you buy into the 80-20 rule, then yes, probably we do. Much of the software the interviewees use is stuff I use too, but where we don't overlap is where it gets interesting.