That's why I found this pic hilarious: https://www.instagram.com/p…
It's the only way I'll believe it gets done.

Obsidian (old guy who Vixen knew from the JSA) got them the credentials to get in the door.

I assumed the guys with the guns were just opportunists, looting and robbing people during the confusion. I couldn't believe it when Oliver confronted the gunman & he claimed to be defending himself. Maybe I'm reading too much into it but looks like second time this week an Arrowverse show has thrown shade at gun…

Don't forget Curtis's cornrows.

To be fair, Barry and Kara have superspeed, so I can handwave it. But there was an episode of Arrow a few weeks ago where Oliver changed from a suit into his Green Arrow outfit in a couple of minutes. Not possible.

It was James. And that annoyed me so much. I know she has superspeed but it was still a waste of time.

Then they could have just made John Jr. Sara's twin. But nope, they had to completely erase her out of existence and walk back that tribute to Sara Lance. Did she ever find out Diggle & Lyla named her kid after her?

I'm waiting for the day when one of these CW superhero shows features a plotline in which someone hears the characters talking about their secret powers/identities in a public place and uses that info to become a truly nefarious villain. From Kara to Ollie to Barry, they ALL do it!

Sounds like the Zach Snyder version.

Yeah, well if that's what they were going for they did it badly. Olicity was great in the beginning of season 4. It wasn't until the second half that things went bad. So the writers have proven they can write them well and it just brings more complaints when the writers decide drama trumps logical storytelling.

Was it the real Roy or the Roy clone that ended up with Cheshire?

I thought Laurel wanted Oliver to promise to get a new Black Canary 'so she'd always be with him' (or something like that, I was so weirded out I couldn't pay attention). That's why I think it's weird they took the girl who wanted to be Black Canary last year, and decided to make her Artemis. Why? How did she learn…

I think the writers just wanted to write a jailbreak episode while having Felicity stay behind with the newbies. There wasn't much thought put into how those two things would happen.

That's how I felt about season 4 at this point last year (It's so much better than season 3!). But then it all went to hell after the midseason break. Arrow is like the Netflix Marvel shows- it can't seem to keep the momentum going.

Superman owns a Legion flight ring (we saw it in the Fortress of Solitude last year on Supergirl). And Barry got a glimpse of it while running between Earths. So it exists somewhere.

Wonder what the chances are of getting David Cassidy to play the Earth-2 version of Mirror Master and teaming him up with Black Siren?

To be fair, Maggie dated an alien, and hangs out with aliens in her free time. She probably hear rumors about the DEO from them. Don't know why the DEO doesn't know about the alien division of the local police, all they needed was to make up a line about how the division was recently created because police were…

Do you think the story would have come across better if Kara had found out Mon-El was a Daxamite in the first episode? Then she'd finally come around to accepting him in this one.

Not sure if this would cause too much confusion but I'd love it if the John Diggle on Supergirl's earth (Earth-4?) was the GL. Just call him John Stewart Diggle.

Last season I think there was a senator that wanted to build a dome around the earth. So there should be some push back from Congress.