Well it is a red panda, i.e. a firefox. In fact, "Turning Red" could be seen as a metaphor for switching from Chrome to Firefox (in addition to, uhhh, the advent of menstruation).
Maybe if they had managed to sneak some product placement for Firefox into the movie it would balance things out and make it seem better.
In all seriousness, I don't like it either, but I wish the question wasn't so unnecessarily hostile ("Disney shit") toward a Pixar movie that I and my young daughter found quite delightful. That kinda makes me want to defend Mozilla.