Because I have to work across multiple contexts (my personal life and communicating my availability with my wife, my consultancy, and my client team), I use a combination of Calm Calendar and Reclaim to sync my calendars among the different contexts. It would be great if GoodTask only showed me one item for these in my list rather than repeating them. I can't turn off the calendars where the duplicated events live because some of my events only exist on those calendars. Fantastical has a beautiful feature that visually combines identical events (identical being defined as equal title, location, and start and end times) that could serve as a model!
Thanks for the feedback. I'll keep it on the list to consider. Thanks!