it depends, I believe, again. If a coin, at that time, illustrates good worth, and value, especially over token it will have more power than it, right? well lets say the same can be true the other way as well, of course.
I would also like to ask, is there a chance that the person on the other end will desire a specific currency, and it could be either one, depending on the value that person sees in it. Its a people based practice, after all, and people have different intentions and wants. so if person A wants a token purchase of product A, because he has a good utilization of tokens, it is fair to ask for.
I think this is common in markets, compared to physical money, peoples participation in the markets shift, and so they shift the whole market.
That's why we're on steemit right now, right? but there may be something entirely new tomorrow.
I hope I was able to paint a reasonably depictive picture in all this gibberish