There's an (unverified) myth that retention on mobile apps is better. This is one of those things that marketing people keep telling each other without ever verifying the facts. (Unless you deliberately make the web version inferior, of course.) The reasoning behind it is that you should take real estate on the user's home screen at all costs, because your app's icon will serve as a reminder and people will allegedly…
I personally stop browsing Reddit and Twitter when their fuck-you-banners appear. I have accounts with both, but installing the app or logging in is usually more friction than accessing the content is worth. ... So thanks for keeping my periods of distraction very short! Maybe they just care about their users' mental health and are sacrificing their engagement for it :)
That's what https://old.reddit.com is for. Simply prepending "old." to the reddit link makes everything work better.
Works on mobile and desktop, just as it always had.
And no fuck-you banners.