More seriously, I've got to ask: Why does anyone trust them? Why did anyone trust them? They've never offered the slightest reason to think they're anything else but a particularly lazy fraud.
Is this an "emperor's new clothes" situation where everyone assumes everyone else has proof of Tether's validity, and doesn't want to look dumb by asking? Or a "bigger fool" situation where everyone believes Tether is a fraud, but thinks they can get out and leave someone else holding the bag when it bursts? Raw wishful thinking because a legit Tether would be so useful to the ecosystem that people have collectively decided to pretend it does exist? Or what?