I remember when YouTube and MySpace first came on to the market. For a short time it seemed they were neck and neck. For me, YouTube seemed to be easier to use, and for that reason quickly became the only platform I used for posting videos. As the years have gone by, they have continued to improve and fine tune their platform. Personally, I would not use any other platform for video hosting, unless there was a compelling reason and functionality not available on YouTube. That would likely come with a hefty price tag.