Late to the party, but frieza is 100% ego, while vegeta mentioned that he couldn’t tap back into is saiyan saga/namek saga mindset after all his character development. Sprinkle in some god ki and golden frieza becomes purple frieza…well, more purple
No joke. Yujiro is an absolute prodigy and beast in any setting, put him in Naruto and he'd invent a ninth gate, put him in One Piece and he'd invent a stronger form of Haki. In Dragon Ball under Master Roshi, he'd quickly learn his skills and advance in power level so fast it would make Freeza's head spin. Ultra Instinct AND Ultra Ego at the same time are not out of the question for him.
__________________ What CDTM believes;
Never let anyone else define you. Don't be a jerk just to be a jerk, but if you are expressing your true inner feelings and beliefs, or at least trying to express that inner child, and everyone gets pissed off about it, never NEVER apologize for it. Let them think what they want, let them define you in their narrow little minds while they suppress every last piece of them just to keep a friend that never liked them for themselves in the first place.