I haven't seen your dev skills or youtube skills but
psychology-wise, I have. Would if I could, you'd skip all the
BS, get to a part-time paying position and learn psychology
'facts' as-needed on the job.* You're a clear thinker; that's
all I'd need to see.* You can come up with your own theories
while helping people.* You don't need anybody else's unless you
want to 'cause your head is clear. [ie - you see through the BS
and know what's needed]