DTube needs a little bit more to it before we can truly start getting big names on there. I think it's in your best interest to simultaneously upload to both, and tell your subscribers on YT about DT, but unless you're tied to a contract, diversify.
I cannot multi-stream because I'm on the front page rotation for Smashcast. If I were to simultaneously cast to another site, I would lose that front page visibility. Whether or not that's a good place for me to be remains to be seen, buuuut...
Yeah, i'll have to upload on both until I can fully commit myself to one. After talking with @harshilpatel and everyone last night, I realized how I could optimize both for growth and profit this year.
Huh, never heard of Smashcast. Might have to try that out and see how it works out.
I just interviewed the head of Support last night. Go check it out, you might enjoy it!
And you can check out my channel here.