I'd have Brave way down next to Cars 2 and Wall-E way up near the top. But hey... clickbait!
Cars is in my top 5 for sure. Top 3 if I lump all the Toy Story movies together. But Cars 2 is the only Pixar movie I've never seen, and really don't have the desire to, due to it's bad rating and the fact that it doesn't take place in America. What I loved so much about cars was the Route 66 tie-in, not the racing.
I agree mostly with the list. I want to see Good Dinosaur again. I didn't enjoy it, but there was a group of rambunctious teenagers in the theater who completely ruined the experience and I spent the whole time glaring at them and being mad instead of watching the movie. But I'd put the movies on 3 tiers.
Cars 2, Good Dinosaur, Brave, U
Bugs Life, Toy Story 2, Ratatouille, Incredibles
Toy Story, Toy Story 3, Nemo, Monster's Inc, Cars, Up, Inside Out
I find it hard to rank beyond that, but I think Toy Story will always be my favorite.