What do you do on Patreon that only a application could do, and not a website? I subscribe to a bunch of Patreons, and most of them are videos (which I can vie

What do you do on Patreon that only a application could do, and not a website? I subscribe to a bunch of Patreons, and most of them are videos (which I can view on a website) or they're downloadable assets I use my PC for accessing anyways, wouldn't make sense on mobile no matter app or website.