This started off as a great concept but has essentially become useless due to the attitudes of the dev(s?) reflecting an incredibly closed-minded view of what transness is. Do not trust this extension's markings in the slightest - it used to be a good indicator (taken with a grain of salt of course) but is now no better than throwing a dart blindfolded. If someone makes a fork that fixes these issues (perhaps something like ublock has where you can add other people's lists) I would love to use it as the concept of the community helping each other is very helpful.