We can & will use fiat valuations as a jumping off point. People already offer discounts to people paying in Bitcoin, the real cost of dealing with fiat will continue to rise until people just refuse to accept fiat.
Discussion
Thanks for your replies. I think your first sentence is the key answer to what I was wondering, and the realization I'm coming to reading all these replies. A lot of the hyping up and meming really does a huge disservice to the people who have a need to learn and understand the practical implications of things.
I think most of the memers are generally right in one way or another. Encouraging people not to worry about short term fiat valuations is important. Shifting from a fiat standard to a BTC standard requires realizing that getting more BTC is the goal, & if you haven't lost any BTC then you are winning.