Progressive web app, it’s like adding an app from your internet browser. Kinda like a bookmark.

https://developer.mozilla.org/en-US/docs/Web/Progressive_web_apps/Guides/Installing

Mine says connection reset by peer.

I only want to use third party apps to browse reddit, infinity is awesome. Also I read that reddit is trying to force people to use their app by blocking them from accessing reddit on their mobile browser. Fuck 'em.