The main issue with the Yeti Blue is that it's 15 years old: although microphone tech doesn't evolve as much over the years, it's still behind a bit (e.g. it does 48 kHz/16-bit audio while modern USB mics do 96 kHz/24-bit). It also uses a USB-mini connector which is very annoying.

There are a few modern improvements on it, such as the Yeti X.