Here is a premise:
(Frank is hardly the first to note that the tastes of a hip bohemian elite have spread to the masses, or to argue that the results of this cultural migration are deleterious.

Here is a hypothesis:
Frank is not the first, but he is one of them, to note the tastes of the bohemian elite have spread to the masses.

Is it possible to conclude that if the premise is true, then so is the hypothesis?
it is not possible to tell