You know what, it does not matter about you copy someone else content and make money out of it, no one has the right to stop you or tell you, you are doing wrong stuff here. But people, I hope, have their dignity and think for others a bit.
Steemit is decentralized. So what? It does not encourage users to steal other people stuff and become popular! This is making no sense.
We can accept if the tittle not only #ALEX, we want something more clear. Ex: A talk/discuss from AlexFortin. And at the end of the video, we expect a link to the source.
Right now, I already FLAG your post, and I make sure once every 30 minutes I come back and comment the real link.
Put yourself in other people' shoes, you work online, earn money online, and one day you realize, your work is stolen you are not even linked or mentioned in the re-post of that person. How would you feel?
My apologize if I said someone wrong above, no personal prejudgement, if you really just repost without thinking much, it is fine! However, please, next time, make sure you follow the work-cited rules. The page I can recommend you is NOODLE TOOL, it help you work cited sources in a professional way.
I keep an eye on this post.

Many thanks for reading.