I mean, excluding Wang Zhi, it's hard to call this revenge when Garp's capture wasn't something Teach himself even planned, and he offered Ace to become his nakama twice and without any ill feelings.
One of the best things about Teach is that he doesn't seem to the type to hold grudges – he's a pure opportunist at heart. He is ambition personified, and that should overshadow everything else. Rewriting him to be obsessed with revenge for his papa would legit be a terrible decision.