Streaming services exist now. There are literally a hundred thousand other things to watch. If all you're going to do is be negative about something, have you maybe considered that you should just say nothing and movie on?
The Proud Family reboot has kept a lot of things the same, but there are a few things they've changed to make the show a little more modern - and a little more queer, too, with the addition of several LGBTQ+ characters and voice actors.