First of all, we don't know how long it will take for affordability. What if it's only 2 weeks?
Second, I sold a metric crap ton of "irrelevant" i90 gear in 2.55. If the gear is good enough to jump start people into endgame and affordable, it will have its uses. The only way these become completely irrelevant in the next patch is if the next tier of crafted mats is cheap and plentiful enough that there is no longer a budget niche for i185.
