I've been mucking about for some time with my own personal spreadsheet for comparing rates of return on Starbonds. (Nothing against the various sites that already do that for players, I just wanted to make my own.) As part of that I noticed something about Starbonds that may dead delist. Adding three years to a Friday date makes it a Monday or Tuesday (depending on whether there is a leap year involved or not). Since almost all movies debut on a Friday, that means that almost all Starbonds become eligible to delist (that is, join the Bucket List) on a Monday or Tuesday.
Hey, I warned you it was useless trivia! 