Koalas have two opposable thumbs, in a parallel universe just imagine how the civilization would be build by them. They would need to be much more social and ha

Koalas have two opposable thumbs, in a parallel universe just imagine how the civilization would be build by them. They would need to be much more social and have a bunch more time over than just sitting there digesting food. We freed so much of our time and metabolic needs just by cooking meals - it's insane. What I'm getting at, there's so many factors that we never even consider.