I assumed it was that way for me because I actually answered a question once or twice, and Google was predictable acting like a stray dog that had been given a full cheeseburger.
I have never answered any of the questions myself, and it begs just as shamelessly. Came with the phone and can't be removed. I suppose I should be thankful I can at least disable its notifications. I really do not comprehend what the thinking is behind various apps being preloaded on a phone and then straight up not being removable. Like... I can't uninstall Facebook? Really? Who thought it was a good idea to have a 'disable' but no 'uninstall' option? I just don't get it.
I actually heard a good reason for that here the other day. The customized OS portion of Android is on a different, read-only partition, and it's not writable except during reboot on upgrade (or something like that, I'm butchering it from memory I'm sure).
Upgrades can be applied from the application/user data partition, but they stay on the user data side and that's why the best you can do is to uninstall upgrades and disable. Apparently most the providers have gotten better about only including an application stub now that doesn't include the app binaey/data, so usually uninstalling upgrades leaves you with a ~12kb application stub/placeholder.