Saying Mikey Williams brought a championship to TNT is not an appropriate description to say, at least for me.
When TNT won the 2021 PBA Philippine Cup, Williams might have been the Finals MVP there but the whole cast of TNT also contributed big. It just happened that Williams topped the scorecard but overall, he's not the one who brought TNT a championship back then. Can't say he brought the championship in that case.
When TNT won the 2023 PBA Governors Cup, the league couldn't give the MVP to the import that's why the locals are chosen. But on the whole series, it was their import Hollis-Jefferson as the main reason why TNT dominated the Brgy. Ginebra in the Finals.
Mikey Williams has had a bad attitude even before. Always late in the practice without being noticed, always asking for a max salary increase even way back in his rookie season because he claimed he was good (yes he's good but not professional). TNT can move forward without him not unless Mikey Williams itself will be humble in returning to the team.