This mindmap is quite good for an overview.
I'm in the same boat. I'd like a new video explanation from nostr:nprofile1qqs8fl79rnpsz5x00xmvkvtd8g2u7ve2k2dr3lkfadyy4v24r4k3s4sppemhxue69uhkummn9ekx7mp0qy2hwumn8ghj7un9d3shjtnyv9kh2uewd9hj7qg7waehxw309ahx7um5wgkhqatz9emk2mrvdaexgetj9ehx2ap0sfm3mt. I find him quite good, usually, at explaining these complex issues for non technical normies like me.
Discussion
What's disturbing IMHO is that nostr:nprofile1qqs8fl79rnpsz5x00xmvkvtd8g2u7ve2k2dr3lkfadyy4v24r4k3s4sppemhxue69uhkummn9ekx7mp0qy2hwumn8ghj7un9d3shjtnyv9kh2uewd9hj7qg7waehxw309ahx7um5wgkhqatz9emk2mrvdaexgetj9ehx2ap0sfm3mt was banned from the Github discussion after highlighting a conflict of interest by a VC investor who is in favour of the change.