



If the Stormtroopers are the Empire's shock troops, why are they assigned to patrol on backwater planets and not the Imperial Army?
It's something that I cannot grasp.
Andor, Solo and even the EU showed us that, apparently, the majority of the Empire ground forces were composed of the Imperial Army and that the Stormtroopers were the shock trooper.
So why do we see them on unimportant or even backwater planets?
Why would the Empire send these shock troops to patrol the streets of Mos Eisley, Lothal or Kijimi when the Army would be enough?
The Imperial Army should be portrayed more often OR should not exist because there may be too much Stormtroopers in the movies to justify their existence.
What do you think?