I like Spike. I wish him well. He's loyal and he's been a good assistant. I personally thought "Spike At Your Service" was a very funny episode. But one thing I'd like to see happen is him to leave his role as Twilight's helper and venture out to forge his own path in life. While being on good terms with everyone, of course.
I'm not really bothered by that [MENTION=9828]Toothless[/MENTION] especially since Spike has never been intended to be a scary dragon.