Board Thread:Supergirl discussions/@comment-9346948-20170523001131/@comment-3423279-20170615182304

That was still the heroic Barry Allen up until the point he became a time remnant. Same life, same experiences, same motivations and convictions.

So saying someone's "heroic nature" is what stops them from being used as a villain later on is silly, since that is exactly what the show did.

Y'know what Savi-Barry could've done when Team Flash dismissed him as a disposable hero? Run to literally any universe he wanted.

But nope, gotta turn all Anakin Skywalker and turn evil for very shaky reasons.