Everybody is in different networks. Nobody is connected to everybody.. its most likely you're in an island, and btw, bearshare and limewire prefer connecting to themselves, further promoting that you will only see a few other clients.

Maybe YOU see only 1% XoloX users, I do NOT. If you can not even log in to give a nick to your flappant statement, and give no statistics other than what you see on your (probably bearshare/limewire) client, you can not say that it's the same everywhere on the network.

Try a 0.4 client some day and you'll be amazed!