>>389541619
You don't need to frame it maliciously. You were social proofed enough that folks added you so they would recognize you if they saw you again. The fact that they aren't joining on you specifically doesn't mean they don't like you or enjoy your company. 

Every time people melty and remove all their friends "to see who really cares" it does more damage to them because unfriending sends a pretty strong "fuck you" message to what is other wise neutral or positive social capital.