It was a filler...It was made to fill the episode up with useless monsters and nonstop fight scenes...
It developed the overall plot of the story. Elements of filler to pad for time internal to the episode, perhaps, but not an actual filler episode.
W
Well why have the police at all in Kamen Rider Kuuga and Agito if they're just going to die all the time when they try to fight the Grongi/Unknown?
Good question. They sound useless. Maybe they should have stuck to human crime and not be written so retardedly? Seems pointless for police to go after monsters that the Riders can easily kill themselves.
Although I've not seen the show, in this case it seems like the Riders are vigilantes and not affiliated with the police department. So it'd probably make sense for them to go for monsters rather than send the unaffiliated Riders. So I'm going to go under the assumption that you assess context like an autistic bath towel and say the police serve a purpose of protection, but are merely overwhelmed...unlike RPM, where the military houses both soldiers and Rangers but the soldiers are constantly portrayed as useless and never do anything.
Why have a military in Lost Galaxy if they aren't fighting with the rangers?
Again, good question. You'd think a military would be implemented to fight off monster attacks.
Why have any other forces in SPD if they aren't Rangers?
Well, technically, they're the police already anyway...
But there seemed to be a clear function for the Rangers. They were police officers. Other operatives, considering SPD's scale, likely did other things. But the Rangers had the function of protector and accomplished this and no other armed forces were shown to take up space just because there were Rangers.
Heck why even have civilians if they're useless?
Because you debate like a cuntburger and don't really understand context?
I'm talking about an entire military force that is present but isn't shown to be doing ANYTHING because of Power Rangers. They literally sit around and do nothing.
Because there used to be no power rangers, and the Power Rangers themselves can't be everywhere at once.
Considering the Rangers seem to counter every major attack, this is obviously not the case.
The soldiers do some good for the city, we just don't see it.
Except nothing overly important. They're Goddamn soldiers that're constantly portrayed as either stupid (knocking Dr. K's equipment) or useless (the Rangers either shoo them away or they aren't allowed to fight at all, against the only force actually attacking Corinth).
This is like saying "If you have a rocket launcher why bother carrying the handgun at all?" The handgun is very practical for many situations but sometimes only the rocket launcher can stop the big tyrant at the end.
If every enemy seems to be of your "rocket launcher required" strength, then stop carrying around the handgun.