That’s a pretty reductive take, the Rook 2020 is very similar in print capabilities to a v0.2 with the same build volume, similar print speeds and quality, but is intended to be an open-frame PLA printer while the v0.2 is intended to be an enclosed ABS printer. Which is better really comes down to what you want to print with it. My self-sourced Rook 2020 Mk1 has been a reliable workhorse for PLA, PETG and TPU for over 2 years now with minimal maintenance.