Ultra Ego's only been featured in one story arc so far, but has Vegeta already mastered his strongest form in Dragon Ball Super?

Toyotarou gives a strong hint to Dragon Ball fans about how Gohan's Beast form was introduced to surpass Goku's Autonomous ...

Goku's Ultra Instinct is his strongest form, and it completes his character in a way many fans may not suspect.

With Goku and Vegeta each unlocking their Divine Techniques, how would a fight between their perfected versions look like?