I've also been following Tether a while. I even shorted a bit back in 2018 but I'm starting to think maybe they are basically legit apart from maybe not dotting all the Is on the money launder regs. Here's Gregory Pepin "Deputy Chief Executive Officer at Deltec Bank & Trust", Tether's bankers, saying they have the money: https://youtu.be/rQ3nQ8-KY28?t=281