I've worked for two major analytics software companies and I can for sure say they don't drink their own Kool-Aid when it comes to have a sound Analytics practice. I have also found most analytics professionals (and those leading them) a bit short-sighted and very siloed in their own data. I wish companies in general did a better job of understanding just what and how much they can see with a good Analytics practice. Unfortunately I usually see a bunch of office politics playing havoc with what and how the data should be presented with very little regard to what actually is.