This is exactly why stats are a meaningless pile of drivel in football. Zouma got an assist for passing it 5 yards to Sigurdsson.
Some are. Some aren't.
It depends how you present them and how you use them in a discussion.
They're a useful tool either way when looking to prove (or disprove) an opinion of a player. They just shouldn't be used as the be-all-and-end-all.