ActivityPub support for Replit

Describe your feature request
Replit should support ActivityPub.
What problem(s) would this feature solve?
Rather than having to use a custom server for seeing Replit user profiles on mastodon, Replit could just have its own activitypub implementation
Explain what you were trying to do when you came across the problem leading to this feature request
I was trying to look at replit users using