This is making me reread my Invasion comics.
At least they made Supergirl look super, not like Barry, who with super speed should be virtually untouchable yet he gets stomped on all the time.
I really don't watch Supergirl - any reason her heat vision is blue?
I thought Stein's past changed because of what the Legends were doing, mucking about. But now it seems it could have been Barry's fault as well.
And honestly the Legends change the past on a weekly basis just by being there and interacting, yet alone all the people in the past they have killed, injured or maimed.
So they should be the last ones to get on Barry's case.
And that message from the future Barry - is he confessing to Flashpoint after 40 years or did he not learn his lesson and tried yet again to change the past?