Dear Fax Machine:
If Discord made Twilight feel sorry for everypony for once, then perhaps we ought to bring him back. In fact, I need to seriously consider reforming him. Heck, even if he wasn't reformed, the chaos he's spread across Equestria would actually be preferable to having to listen to Twilight's incessant bitching.
But I digress. Seeing the others argue with each other and Twilight would have been fun, although I was unable to see anything because the whole castle was covered in an impenetrable layer of cotton candy. Thus, I decided to spend time by seeing how many letters I could send in a single fire.
As you no doubt remember from that one time you sent me your epic fantasy trilogy, you can send a lot of them, but it really sucks to be on the receiving end.
Regardless, I had fun knowing you were probably having your scaly ass kicked for not sending any letters to me in forever. But it also sucked that they had to remind her of how determined she was to be a bitch to everypony. Guess I kinda screwed up there.
Anyway, after she went off and tried to rape all her friends, they went back to normal. I'm not sure how that works, but I've decided not to question it. You probably know what happened next; they went to Discord, turned him into a weeping draconequus, and then had a party where I was forced to recognize them as “heroes”. So yeah.
So that brings us to where we are now. You make a valid point that Twilight is just a mortal unicorn and that we will outlive her by centuries, and therefore we ought to leave her be and eventually it will all blow over. To be fair to you, I'm pretty sure your idea would work, but quite honestly, I think it's more fun to watch you put up with her. Indeed, if there is one reason why I bother not executing her, it's because it's so funny watching her be cruel to you.
I wonder if I could make that last forever...
Your faithful(?) employer, Princess Celestia.