Grey hairs here.
I don't think Permies is the best place to attract young people.
It's very intimidating to them. Putting your thoughts on 'paper', where everybody can read how inexperienced you sound, forever and ever. Only to get told how it's not what you think, back to school, boy!
Cause eh, you come from school where most are kept prisoner by the ever-repeated lie of an easy bright future, and you know nothing about nothing but books when you left, just parotting what the book said, no critical thinking skills. Ok they know of computers and social media a lot better, but not about gardening or anything related.
And because they know of social media, that's where they gather. Instagram, snap chat, tik-tok ,telegram, name it. Endless lists of chit-chat and visually pleasing (nonsense) coming by in a stream, there they say things to each other. That is where Permies should be if it wants to attract youngsters to a Permaculture lifestyle. Time is ripe, because they're down and out, depressed and repressed as no generation has ever been.
They need our help, or better guidance, more than ever. And we need their energy, and enthusiasm and young strong bodies more than ever.