I see what you mean. But I wasn't expecting Trixie to be Mare-Do-Well at all. Mainly because I thought the mystery pony would help other ponies for the good of pony-kind instead of doing it to get praise and attention like Rainbow Dash (kind of like The Coon and Mysterion from South Park).Although I do want Trixie to come back too. I got a feeling that there is more to her personality than just being a show-off and if we see her again then I'd like to see that side of her.It would be cool if Mare-Do-Well reappeared in another episode and this time it wouldn't be any of mane ponies in the costume. I hope they make an episode like that in the future but I wouldn't get my hopes up.