One may wonder whether one can have the analogs of wiki questions on this site. There are various arguments why this would be useful. For instance, if someone asks


> Which LaTeX packages are known to be mutually incompatible.


then it will IMHO be advantageous to have on structure answer in which there is an alphabetically ordered, say, list rather than several partial answers. 

The current state of affairs is summarized [here](https://topanswers.xyz/answer?id=554), and I am posting this also because [I was asked to do so in the comments](https://topanswers.xyz/transcript?room=509&id=11617#c11617) under [this question on the main meta site](https://topanswers.xyz/meta?q=497#question).