If the Counterparty protocol has great value (as I'm sure that it does), then so does XCP.
I like your mantra to do everything which can be done in bitcoin with bitcoin - but until now your conclusion given above does not work. I think there is a consensus that the counterparty protocol is helpful and has a lot of value, but you'll not find within the altcoin space a project where the disparity between the protocols "value" differs so much from the coins value.
I know that you guys are doing a wonderful job and I have absolutely no doubt that it will work in the end, but to give the project value you need to find a good solution for the currency.