Well, it was revived and I refuse to watch the revival, but for Tiny Toons Adventures ( revived as something like Toons Looniversity or something like that IIRC ), I rather strongly dislike how they removed Elmira and made Babs and Buster siblings.

I’m especially not for the Babs and Buster change because if that’s cannon to the original show by proxy of the reboot, that would make any moment where Babs and Buster have feelings for each other or the maybe episode or 2 where they go on a date have an extremely incestuous vibe.

As for Elmira, I love how over the top she is as an example of how not to be a pet owner. Or how not to babysit in the case of the one episode where she babysits for a no name, single episode family. Or how in the Spring Break special she gets either government or military help to capture Buster by giving them Harrison Ford, IIRC, with him trapped in a cage.