Why are Styles so Difficult in VB?

[analog-x]

Sorry if I sound negative, but why are Styles such an elusive thing in VB?

How come other forum software come pre-installed with many nice styles, yet with VB you get a single style and you have to either purchase commercial ones or download ones made by other people which most of the time seem to be in some kind of Beta Stage.

I would like to give my users the option of lets say the Default Style bu in different colors....Green / Blue / Red / Brown / Purple etc.. without drastically changing the look.

Or maybe some Holiday ones, like for Christmas / New Year / Valentines / Halloween etc..

Again Sorry if I sound negative, but this is the only aspect of VB thats got me a bit frustrated.