@Drew007 said:

I am only asking because they got rid of the two male leads on this series, both of whom were white and male, they also got rid of Jon as well, Which leaves all the females and Guardian, who most likely will serve is watered down replacement to Jon. I know that this series likes to push the SJW agenda, however in the past they kept it somewhat subtle at times, however it looks like next season, they are going full SJW. I guess we will see what happens.

I think Mon-El was causing too much trouble among the fans, so he was removed. Jeremy Jordan simply wanted to move on.

I'm not sure what the fate of David Harewood's character is. Is he now off the show, or is he merely no longer head of the DEO?

I think they will be toning down all social/political stuff, as it's only gotten in the way, and I think they see that now. Especially also because at the end of last episode you heard Supergirl saying she needs to become good again and get back to her roots. To me that sounds almost like a soft reboot of the show.