It is
built on a false premise.
This is a website
built on the false premise that it's a dating service that can bring people together when in fact all it's one massive sham.
Arfur, your question Q2 is
build on a false premise.
The remainder of your question appears to
build on this false premise, and is therefore unanswerable.
Not exact matches
But, I think he's
built his empire
on a limited (if not
false)
premise and may feel unable to change direction.