I made a several YouTube shorts on explaining Nostr and a tutorial on how to use Nostr Nests, but you know what, we need more tutorials.

https://youtube.com/playlist?list=PLTQJ1TiXFu40SC4qjGFDRm0KSP6BokbtB

https://youtu.be/URC5ad8D_v4

Jack also has a good video explaining why Nostr is important. https://youtu.be/t-40158eRqo

We need more tutorials though.