I found it excessive to request a wiki account, wait for it to activate just to fix one letter in one sentence. At least for the forums account you don't have to wait. Not really planning to write articles etc.

Hi!
I am here for a sole reason: I believe I found a typo and wanted to flag it somehow, but there is no feedback function on the wiki. None I was able to find anyway.
I suggest to create and pin a topic, where people can leave their findings.

Let me begin:

https://wiki.factorio.com/Radar
Section ...