This is all good advice but realistically you can probably skip the random social media sites and just do email and YouTube. Email is much, much better than pretty much any social network.
>>nine_k+T9
Sure, but in my experience it's better to have 1000 solid email subscribers than have your tweet seen by 100k people. Even moreso for something like TikTok, where you can get millions of views but capitalize on virtually none of them.
>>keifer+(OP)
Email? Outside of the older crowd, I don't know anyone that actively uses email for anything. So many people in my life are surprised when my wife and I use email for anything. Tech/business/academic might hit some ok % with email, but outside of that I'd doubt you'd get to 1% of your potential audience.