"Good" simply means "unlikely to be reverted". The objective is to save time for editors.
The really insidious stuff is spin doctors for companies and nations. So far, Wikipedia does a very poor job with geopolitical conflicts, and competing financial interests are not taken seriously enough either.
Effectively, those are the same thing, unless you want to create a hard definition of "good for the users". But that's going around the editors, and taking their opinion of "good" out of the equation, which IMO is a very bad idea.
Here's one example: https://en.m.wikipedia.org/wiki/Wikipedia:Village_pump_(poli...
About 15,000 words and closed wit no consensus.
Here there's hundreds of thousands of words: https://en.wikipedia.org/wiki/Special:Search?search=dash&pre...