Yes, being ignored (or a total indifference as you put it) is a bummer.
I think you, like many newbies, fall into trap of thinking of cs as a regular strictly dating site, which it is apparently not.
Meeting someone compatible here is just a matter of luck/chance (just like in RL), but it does happen if you interact with people enough. The downside of the *interact-with-people-enough* part would be addiction to this cyber mingling. So maybe leaving was the right thing to do, the right decision?
RE: say SOMETHING, anything... la troisieme partie
Excellent question, Kid...Perhaps because the idea itself scares the day-lights out of you?
It's too-loaded of a subject for a 'say SOMETHING, anything... la troisieme partie' I suppose...