Quite frankly, I think the post should get downvoted more. It's not an opinion, it's a fact that those apps are NOT necessary for the phone's functionality. The user even mentions that the apps are a 'want' to some users, not a need.
What makes the bloatware annoying is that they cannot be fully uninstalled, only disabled. I'm one of the users who disabled these google apps and it annoys me that I cannot remove them.