Reason number 1 is ...... Steemit has more things to do like write blogs and post pictures and videos. Youtube is a video only site that takes alot of people away people like me that likes to read and write.
Reason number 2..... the voters and the commenters can actually get paid to do what they do vote and leave comments thats a huge plus in my eyes because i like to vote and comment and i know you do to. It not just about posting videos anymore
Reason number 3..... Steemit has its own cryptocurrency "Steem" and we all know how the crypto world is taking over right now its blowing up more and more everyday. As time goes on the bigger crypto gets the bigger Steemit will get. Youtube is old just like paper money. Steemit it new just like the future money cryptocurrency. If you like what i post then follow me thanks alot Steemit community