They really need to work on marketing and poaching youtubers but I am guessing devs want to have fully functional product before taking a shot at the big league . Anyway we are going for a long run and with crypto world expanding and showing stability we could see lbc in top 10 coins.All that is left for us is to increase our bag by trading on 2-5% coin price oscillation 
But why would youtubers come to this platform? Big youtubers makes good money and why would they start from the bottom again? It's great idea but I think it will be hard to get users because youtube is just youtube. Everyone knows youtube, people make good money on it, why would they go to other platform?
another income is better answer i think.
without leaving old platform, and joining new platform is great. as you know, writer will write anything in any platform he can write for income, right? so, by using LBRY platform they will get more income without leaving youtube
You know Bittube doing everything of that without premine or ico,in a very shorten time compare to lbry. Plus your voice are hear while here its a kind centralized dictatorship corporative business that only work only for their own interest(premine+mining long run unto a unrealisable project make good living scheme scam to be honest) and not user. How the %?&*(* they compare themself with youtube when they are EXACTLY build the same way as business,over same law,same country ? there's ZERO chance to see lbry overtake youtube this way. It just become a running gag how lbry try so hard so compare themself with youtube.
Honestly nobody should support a coin that have premined,it just put a load of risk unto user hands. Developpers take no risk at all.