I often take the precaution of saving my posts in a file before sending, since sometimes there can be an error that causes them to disappear. May be worth it to repost to see if a mod missed it.
Anyway, I have been very frustrated a few times as well, so you are not the only one, Kapusta.
YW also has some constraints that they must worry about so they will be acceptable to their poskim, both in halacha and in hashkafa and general flavor of the site. These are not necessarily my own hashkafas, so it can be upsetting when I can’t present my own point of view.