What are your thoughts that The Book of Bill has references to Amphibia, The Owl House, Star Vs The Forces Of Evil, Wander Over Yonder but not Big City Greens despite that show being a Gravity Falls alumni show?
Personally it adds to my belief that Big City Greens is more of a Harvey Beaks/C.H. Greenblatt alumni driven series than a Alex Hirsch alumni series specially with the Big City Greens crew members taking the torch of the Gravity Falls crew for future Disney series.
Another proof for me is this cool merchandise crossover collaboration with Alex Hirsch, Dana Terrace and Matt Braly with Gravity Falls, Amphibia and The Owl House considered as "the big three"
BTW you should donate to this merchandise campaing since they are some cool figures.