Not all topics that are moved to off-topic are irrelevant; there are really some important topics that are educating newbies, especially on security aspects, that have been moved to off-topic. Most of the threads that are 2FA-related are now all off-topic. Do you want to tell me that they are all irrelevant?
 
The topic might not be forum-related, crypto-related, or even fit into any of the subsections that we have in the forum, which might be the reason why moderators consider off-topic to be the perfect place.
 
Aside from those off-topic topics, there is somewhere you can go talk about your husband, your favourite TV show, and the rest of things that might only interest a small population of the forum. I do visit there once in a while, as do some other reputable members, as I have seen a few other threads on that board.