Is anyone using Substack Notes regularly and if so, why?

Has examples of some successes of Substack Notes (published by Substack itself) https://on.substack.com/p/writer-fellowship

I’ve been using Notes restack quotes to recirculate old content and bother @packy on another platform but that’s it

It's hard to know if you are following or subscribing to a person.

“Using” “regularly” in that is auto posts there if you create a podcast/blog/newsletter

They haven’t incentivized using it or implemented features that add to the content repository the platform is

I haven't seen it used for anything other than self-promoting a newsletter

Kinda related:

On Twitter today, I saw a "threadooor --> 'if you liked this... follow me on Substack here'" person say they stopped using Substack bc it is shadow banned.

I'd guess odds are in favor of that happening + them adopting incoming Twitter creator publication tools over folks moving from Twitter to SS Notes