Shall we make it a new rule that nobody is allowed to recommend their own mod?
How about a rule that you're only allowed to recommend your own mod if you think it deserves it from a mod user's point of view?
For example, if you make a small quest mod where the player needs to deliver something, or solve a small riddle or whatever, then you probably won't be playing it yourself a lot. It might be a mod you're proud of, but you couldn't say "I can't imagine playing the game without this mod", simply because for you as the one who made it and knows the solution and everything, it is not as interesting anymore. So it would not be okay to recommend it here, because this thread is about recommendations from mod users to mod users, and as a mod user and if you're honest with yourself, you could not really recommend it.
However, if you were the one that made (taking an example from the thread) the Poison Arrows mod, which improves your gameplay a lot and you like to use it because you find it practical, then you should also be allowed to recommend it to others.
After all, this is a thread about underdog mods, not about mods that are just well-known enough to be mentioned here. If I recommend a mod here that is made by someone else, I don't check if some people already know about, if it's popular or if the people reading this thread may like it; I just check whether
I like it (again, as a
mod user) and whether it's well-known or not. And that is exactly what I should do when I mention my own mods here as well, nothing more and nothing less.