For anyone else still tied to messaging / self promoting business & art stuff on Instagram but not feeling great about the targeted addictive doom scroll.. I just discovered the perfect solution!
https://www.distractionfreeapps.com/

It's a modified version of the android app that let's you disable many things including feed, reels, stories, explore suggested content etc.

Even has a hard-core mode where you can't re enable without deleting the app.

Feeling so grateful for this 🙏 🙌 ✨️