[Omnikaiser]

Quote:

Originally Posted by Blade Fang

as long the writer can manage "victim of the week" as good as Double, OOO, and Drive series.

It's only subjective and personal feelings, but that's why the 3 show you mentioned are ranked quite low in my KR rankings.
I know lot of people like them, especially W, which funny enough is my least favorite KR show, but I feel like when you have 10+ recurring character already, you can refrain making episodes centered around your neighbor great uncle or your street convenience store owner that won't really tell anything about the main story or characters.
That's exactly how you end up with KR shows with characters like Time Jackers in Zi-O, which are still at 1% development by episode 45

If you really want to do something along these lines, you can still do it with the main characters more included like Sentai do sometimes, like making it related to some character's past or anything (I can't believe I want KR to take things from Sentai now ^^"). It would at least tell us more about their background, even if silly.