Promote YouTube channels

My YouTube channel requires promotion to reach young adults. To achieve this goal, I am looking for someone who can create successful social media posts that promote the channel on YouTube. The posts will have to be designed with the right audience in mind, and should be built with the latest trends and strategies in mind to make sure that maximum engagement is achieved. I’d prefer a freelancer who has experience in online marketing and who is experienced in using YouTube as a platform to promote businesses.