What if tekin/novak/lrp/castle announced that their esc's would stop working with other manufacturers motors, you needed to send them in to 'update' them for $50, and if you didn't, they would stop working?
Everyone would stop buying them and move to another manufacture.
We don't have that option with mylaps. Nearly every track in the world was raped by mylaps for $330+ because there are no other options.