It would be better if there was an embeddable note, similar to how you could embed tweets. That way, others can begin deep linking to notes from clearnet websites and folks can use a njump or nostr.band to go further into nostr. 

 Yes
It’s too technical for many but it’s a start
https://nuxstr.nostrver.se/fiatjaf-web-components/

https://unpkg.com/nostr-web-components@0.0.6/demo.html 

 Njump offers embeddable widgets, for an example see the homepage: https://njump.me