I think it's a good idea... but sadly "new" products for our bikes are few and far between. In some ways you could get the same effect by just clickin' on Jim's site (Manic Mechanic) lol
Most, if not all the innovations start right here - with us, on this forum. Between the DIY crowd and those that would squeeze the most out of their contraptions we really are on the forefront of what R&D goes into these things.
Other than a mere handful of accessories - it's up to us to make what we want... in some ways I really like that about our hobby
Still - it's not a bad idea at all, just don't get disappointed if it's "slow off the line" so to speak heh