1 - Apologies for capitalizing your name, I had no idea it would seem to be such a big deal to you.
2 - I respect your personal preference and will keep it in mind in case I ever answer one of your questions. However, I implore you to understand that not everybody may have the same preference, and although it's important for us to all respect each-other's opinions and decisions, it's also a good idea to listen to set rules when we agree to abide to them (which we did by making an account on this site). I would hate to see you get flagged, especially when you have good information to bring to the table.
3 - Yes, it is true that super-effectiveness is not the most important thing when deciding on coverage, and I admire you taking into consideration the format of which salagamer is playing -- however, we must take into the context of his/her question. salagamer did not specify that they are asking for a move that would do great damage against any number of opponents in the Uber tier of Metagaming, they simply asked which Steel-type move would be the best choice to have as coverage against a Fairy-type opponent. I do see now why you perhaps chose to answer as a comment now, because you did not know for sure what format salagamer was using. Perhaps I spoke out of turn by requesting you to answer officially before hearing your reasons, so I apologize.
I also apologize to salagamer, now that we seemed to have plagued their question with this lengthy discussion. Hopefully, they found something useful from it...