I'm seems like most CW dramas have the same dynamics. I think these shows are designed with the goal in mind to draw in 'shippers.'
It's a network thing.
I know it's a network thing. That doesn't make it a good idea though.
There is a difference between being a childhood friend and knowing someone since middle school.
They said they (Oliver, Tommy, Laurel) were close since they were kids.
Tropes Are Not Bad
Especially in this case where Vibe isn't an awkward fangirl with a crush on the hero,
Yeah, but it still seems unnecessary for Barry to have someone in that same role nonetheless. Especially since most incarnations of Barry (including this one, at least based on what we've seen of him in Arrow) already had the scientific knowledge to make most of the parts regarding Flash's suit.
Iris isn't the hero's on-again-off-again ex
No, but it is very in-your-face. Even if you don't know a thing about the Flash, you just know this will be who Barry ends up with at the end of the day when you go the childhood friend love interest route. It is an old cliche I have seen over and over again, especially in CW shows. I wish they were a bit more realistic and downplayed Barry's "true love". After all, that's how life works most of the time. Most married couples today weren't childhood friends.
and the dad cop is a valued ally instead of a dangerous enemy.
Quentin is a dangerous enemy?
We can sum up the cast of The Dark Knight or even Live Free or Die Hard in similar terms, but they're not similar,
Other than Rachel, not really.
and it doesn't make any of them less interesting or entertaining. It's also a bit weird to say something is a cliché because you've seen it once before. Yes the love interest's cop dad is a repeat of arrow, but the way they're handling both those characters is totally different. It's hard to say that his one parallel will make it like arrow, much less redundant.
It's not just one parallel though. I already brought up multiple parallels.
I guess it wouldn't bother me as much if it didn't parallel Arrow so much. It didn't bother me in Arrow for that same reason (because there was nothing before for it to parallel). But I wanted them to differentiate themselves from Arrow a bit more.
It MIGHT, though. They might totally screw it up, they might be out of ideas and are just throwing stuff at the wall to see what will stick. Or they might have put as much work into this as Arrow and understand how to tell a good story with Flash just like they do with Arrow. We'll see.
Of course I'll wait and see. That doesn't mean I don't have first impressions though.