Pop prophecy alert!! Missler subscribes to the chronocentric view that the "end times" in the Bible is a reference to the late 20th/early 21st century era.
No Missler subscribes to the view that the "end times" refers to the "end times." Jesus advised his followers to look for the signs of the end times (and he indicated which signs to look for) and when you see them, to look up. Missler, in that sense, is merely being obedient to scripture.