Looking for a specific app/apk - set up.

Hello!

I am looking for an app that disables nearly every feature of most mainstream apps (namely Facebook, Instagram and Youtube) or has the option to turn off specific features.

Ideally I would like to use instagram only for Messages and friend's stories.

Facebook for Marketplace and Messages (no feed).

Youtube for videos, but no shorts.

I have that setup on my browser with SocialFocus, but not on Android. I used to use certain apps but they blocked shorts but not the feed itself on Facebook/Instagram.

Lastly, ideally I would do this straight through the apps, not through a browser.

Any idea how I can get this set up going? I am looking for something ideally free, open source, or low cost.

Thank you!