fosstodon.org is one of the many independent Mastodon servers you can use to participate in the fediverse.
Fosstodon is an invite only Mastodon instance that is open to those who are interested in technology; particularly free & open source software.
If you wish to join, contact us for an invite.
@mergerg The best video editors for Linux are probably Kdenlive, Shotcut, Flowblade, Openshot and Olive video editor. For simple video editing tasks, you can use FFmpeg on the command line.