Lemmy RSS reader - would anyone be interested?

Hey, I'm thinking about creating a web-based (PWA) app for subscribing to Lemmy RSS feeds, mainly for notifications.

I've noticed that I strongly prefer to be notified of changes in my inbox or in my subscribed communities and I'm using a simple RSS reader now, but it doesn't really cut it for Lemmy.

Would anyone be interested in using such app? I'll greatly appreciate feedback :)