Oh, I don't know about that. I feel pretty much the same way, but I derive no pleasure from it - it's just a simple fact. Sooner or later, the people pushing ebonics will wise up and stop handicapping their own children in such a fashion - and the sooner, the better - but until then...it's still a dog-eat-dog world out there. And every someone who intentionally or unintentionally removes themselves from the running makes the path that much smoother for me and mine.
If others want to hinder themselves with speaking ebonics it just makes it a little easier for those of us who do our best to speak proper english.
I use a lot of slang and curse words during the day. But I dont use them at work.