I thought this was going to be about Yelp. Yelp.com from a phone-sized browser constantly screams "It's better on the app!". That's because the browser interface has been made very bad, with popups and other screen-obscuring junk using up much of the small screen.

(Yelp is mostly useless now, because they're not effectively purging dead businesses. About a third of listings in popular categories seem to be dead.)