"Well, we just temporarily disabled the villian it took three of us to put down. Guess we'll fuck off to our own cities/tv shows. Good luck with that Barry." - Arrow and Firestorm

Why…..exactly did Barry need Captain Cold's help? To ride a motorcycle? To have a sister who just happened to have a CDL license (because when secretly transporting prisoners, the law you worry about most is a properly licensed truck driver)? Snart did, literally, nothing but betray Barry.

"He shot me so I threw a Terrigen crystal, which are rare and prized among our people btw, at him to defend myself."

Barry: "I have to go back in time to fix things!!!"

"We're all spies who lie for living but I find it unacceptable that you kept secrets from me!" - Agent Everyone On This Show

You know what every 20 something woman wants after both her brother and boyfriend have left her?

Ra's: Or the shuttle that leaves on the hour. Seriously, we have league assassins going to Starling all the time.

Dear Ra's al Ghul,

It was more to protect SHIELD from her since a top secret base isn't so top secret when it keeps tripping the Richter scale, no? Even boat SHIELD is still lying low and doesn't want to be in the public eye.

If you watched the episode, at minute 2 of the episode:

No….he wasn't. He enlisted the help of Ward to get in contact with Hydra who have been searching for super powered individuals who might have a lead on Skye. Coulson thought Hydra was going to take him to some guy (can't remember his name) but Hydra detected Teleporting McTeleporter and had a little sidequest to test…

Future A.I: What do you want the security key to be?

She's powerful but is completely untrained to use her powers and has little control over them in emotional moments. She is, figuratively, the walking embodiment of a loose cannon. Coulson knows this and put her in The Hulk Retreat For the Super Powered (tm) because of it.

Shield Agent: Sir, a rival faction of SHIELD has taken over our base? What should we do?!?!

Future A.I.: "Alright "Dr.Wells". We've built your secret room and coded the door to your hand print. Anything else?"

Dr.Wells: "Barry, don't let Hannibal Bates touch you, otherwise he'll be able to turn into you and then everyone will know who you are."

Dear Ray,

I think we've pretty well established that the SCPD or the CCPD can give zero fucks about meta humans or trying to stop them.

Roy: "I don't want protective custody officer." *huge wink*

So the flash backs are whatever but something about Waller being gut shot and telling Oliver about the Omega vaccine feels too convenient. Wagering there will be some big reveal in a flashback two, maybe three episodes from now that Waller is behind it/colluding with General Whoever.