USD doesn’t have a yield either, and if I wanted to refer to the yield you’re describing here, I’d refer to the specific instrument that generates the yield (eg

USD doesn’t have a yield either, and if I wanted to refer to the yield you’re describing here, I’d refer to the specific instrument that generates the yield (eg government bonds of a particular duration) rather than the yield on the invested asset itself. What instruments did you mean for USDT and USD?