User blog comment:Ninja72/Pure Good Removal Proposal: Barry Allen (Arrowverse)/@comment-33815247-20200202012523

Keep. Between Season 3 and now, Barry has gone through a significant amount of character development. In Season 4, he decided against killing Thawne even though he was completely alone and had every opportunity to kill Thawne, but ultimately decided to let him go instead. Later in the same season, he was against killing DeVoe. And so far as of the current season, Barry hadn't shown any signs of violating the known PG requirements.