Why can't i find Videos on DTube by using the search bar?

Hey there fellow Steemians!

Maybe some of you can help me: I am really confused on how to search for Videos over on DTube.
When ever I type in any theme or really anything at all it says that there "is no result for" what ever I tried to look up.
Is this a bug? Is it a feature that will come soon? I mean it's just a search bar, there is not much to do wrong there ^^'
I'd live for someone to bring some light in my dark :)