For context our locker (code under audit, released soon and shared w Angle team already) is fundamentally different to a “flywheel” type of locker that extracts governance power from the underlying.
This is an advantage as against the existing/legacy solutions out there.
Another aspect is that although SDT for now is just used for protocol governance, is yield bearing and unlocking yield bearing nft’s, the upcoming deployments will place holders of SDT (particularly DAOs) in a significantly more advantageous position wrt the above (boosted yield, yield bearing also (but better) and have governance power).