> IMHO the mobile web is terrible BECAUSE of lost screen real estate due to all these sticky elements. I agree, and fight these at work (with varying success).

> IMHO the mobile web is terrible BECAUSE of lost screen real estate due to all these sticky elements. I agree, and fight these at work (with varying success). That's no excuse to block the most accessible real estate - there are plenty of valid use-cases that aren't floating social links.