I noticed today we have a tag for update with no usage guidance yet.
It's not very popular (only 64 questions), and seems to be used for a mix of topics:
How to use the game update loop pattern
How to modify a particular piece of data over time / over a network
How to use the MonoBehaviour message called "Update" in Unity
How to deploy game software updates to players, or modify games on distribution platforms
It doesn't look like the current version of this tag is clearly identifying a particular topic or area of expertise.
Should we delete it outright, modify it to focus on one specific topic, or cleave it into distinct topic tags?