Idea for Future Mid-Seasons

I think it is a neat idea for a big story event, similar to the Bilgewater one from two years ago, to take the place of the mid-season update! As I see it, the class reworks can sometimes be divisive, and if you're someone who doesn't play any of the champions getting changes, then mid-season/pre-season can wind up feeling like they are just any other patch with a few more changes than normal. Not sure how everyone else would feel about this, but I for one feel like it would breathe a lot more positivity into the community. :)