There are some of us that do go into chat, but a lot of us don't anymore due to the user rooms being gone, the rooms going to hell majority of the time with one line autoers, and a lot of spamming bots. I've been into the rooms once in awhile to look around, and only rarely do I see some actual rp going on without someone saying ooc'ly, "u suc, i roc, i leet." My point is, the rooms are not what they used to be, and that has lost some of us rp'ers to the boards.
As for the time thing, I too work a full schedule at a busy job at varying hours, married with two teen daughters. As for me, it does find it hard to find time to rp on a daily basis. Just because you are able to find a couple hours each day to rp in chat, it does not mean everyone else's lives are able to allow them such a time. It also does not mean that just because you choose to spend your couple hours free time rp'ing, it does not mean everyone else does as well.
By the way, to help us understand you better, please work on your vocabulary, punctuation, grammar, and capitilization.