Is suspension of disbelief necessary here?

Rating: 8/10 (2 June 2019)

A suspension of disbelief is required when viewing a HORROR movie for the obvious reasons, which is why 99% are a complete waste of time for me, but some of these people bashing it for plot holes decided to selectively suspend their disbelief. They'll watch a military movie and miss the hundred or so inaccurate mistakes and think nothing of it.
Here's the military side of disbelief. We couldn't move a pallet of MREs without waking up all existing lifeforms in a 20 mile radius, so I can wrap my head around them not being very effective by the time the chain of command all the way to the Commander in Chief figure out what's going on, assuming there are at least as many in the louder areas as there was in a rural farm town.
Also in reference to future movies, when millions are dying rapidly, the amount of AWOLs for those stationed in the states would probably be catastrophic to the miltary's effectiveness, as a large amount will want to protect their families personally. Soldiers are not brain dead, order following zombies. They're trained to fight, but in a fictional situation where freaking aliens are mass murdering our species, who knows how long individuals will sit thousands of miles from their loved ones, waiting days and weeks for the brass to figure out how to deal with warfare they've never imagined. Theyll figure it out, maybe, but how many would be left to follow their orders?
They couldn't roll into towns with tanks attracting every alien to the civilians could they? Too many times people think the military is a quick solution and will poke "plot holes" through a movie. We don't know how effective and how quick the miltary would be able to handle this.
Also, if guns were the quick fix then the millions of American gun owners should've stopped this before the opening credits ended.
See? There's an easy argument against a perspective you believe is so apparent.

The movie is great btw lol