[PanzerVogel]

If Power Rangers revitalizes itself every year why have the last 6 years been exactly the same?

Power Rangers USED to revitalize itself every year, because every year there was a new set up, a new status quo, a new set of characters and most importantly a new gimmick and tone. That's what kept the franchise fresh.

The entirety of neo-Saban era feels like exactly the same show a.k.a. a poor try to recapture Mighty Morphin, both in setting, characters and episode to episode formula. The only difference between Samurai, Megaforce and Dinocharge are the suits effectively they are all the same show.

If the movie becomes such a massive hit the higher ups will simply say "make it more like the movie" and from then on instead of trying to copy the simplistic 90s Mighty Morphin they will try to copy the movie so there's going to be more civilian powers, colour filters to make everything look dark and brooding, characters being "troubled youth", tropes and character from the movies being copy-pasted etc.

At best we won't get the terrible movie aesthetics until BOA throws money at Japan to try and replicate that style for the next series or something like how they did now with Kyuranger in order to have the suits look like armour/things they do in the Super Ranger instead of the plain one colour spandex that Sentai has been using for the last couple of years now.

But make no mistake any ORIGINAL American content like the comics or hell if they decide to go all out and make a Netflix series or something will be following the movie style.