Very cool. I was looking forward to something like this coming into existence or else I might have done it (probably with worse UI/UX than you did :D ).

And I’m glad to see that Mbin is still included in the list of major threadiverse platforms.

How would you compare Elixir with Kotlin (or similar) in terms ease of use and efficiency?

They said Diaspora never gained support, not Friendica.

I can’t show you directly, as fedia.io requires login to access the platform (scraper protection), but I was able to open the channel by searching for their handle, the page showed up videos (also recent ones) and the video-posts had comments. The page show the channel-logo and every post had the thumbnail of the video.
One click on the title when you have to post open, and it will open the original page in a new tab, which then can play the video. Even better: Mbin automatically inserts the embedded viewer for the posted video, so you don’t even have to leave fedia.

So please don’t draw conclusions from Lemmy to all fedi projects.

What exactly do you mean “to a profile”? Can you give an example of the difference (I never used Mastodon)?

Could you describe your problem in more detail?

Microblogs are always associated to your profile. If you want to post something which is not meant for a specific magazine, the random magazine is what you need to use. It is a pseudo-magazine (and so not federated as a community) which aggregates all microblog posts which are not attached to a real magazine.