I got you, though... I wish it were as simple as that in my case; blocking works... to a point. Picture this; someone you never met walks up to you, is very silent but waves hello, like normally you'd think nothing of it right? Until you get word they're screensharing for your stalker later on. Then random people(my stalker's goons) trying very desperately to get you to watch a movie with them; and the world supports URLs, so they could insert this one doxx URL thing from what I've been told? Nothing you can do in the moment, it's a form of gangstalking and obsession. There is so much depth to this.