Half of me badly, urgently wants City Trials because it will be something new to do - and I'm STILL addicted to this game as I close towards the end of my third replay so any excuse to play more is very welcome. The other half of me feels sad because this DLC potentially wrecks the whole story experience I took from the game: Dunwall becoming a mere sports arena with "Start" and "Finish" posts on the street. Not the same to me.
So I don't know if I'll get it. I suspect I might, but I hope it doesn't dent my Dunwall experience too much!