Speculators provide time-allocation of resources. They're pretty critical part of market dynamics to help resources get sold and developed when they are valued most. That is, they prevent domains from being captured prematurely for lower value use. Society profits immensely from their contribution.
Hey I get it, we all gotta sleep at night. Tell yourself whatever you like to get them zzz's. As far as ticket scalpers and domain resellers go, my assessment stands: they are bottom feeding zeros providing nothing of value and they can fuck off into the sun.
Down voted because the comment is not providing any new insights and is just insulting.