Why so many updates

What is up with all the updates? Have had an update every day this week. Nothing in the patch notes to indicate why.

Many are background things related to server stability or bug fixes. Anything important will be in the Hotfix notes pinned to the top of General Discussion WoW Hotfixes - Updated November 30 . Nothing in patch notes means nothing they fixed should impact your game in any major way.

As for why every day - big major patches will run into issues when finally released in the wild to a very large audience. As those issues are found, they get fixed.