Feature Request : Native MP4 Support

I was very excited to see the new updates to Animate 2020.  Great job Animate team!  However, don't you think it's time to support a video codec that I don't need Media Encoder CS6 to create?!  I'm talking, of course, of FLV.  Building in native support for mp4 would be a game changer!

Even if Animate converted the mp4 file to flv on import, that would be brilliant.