As Bill Gates and Jeff Bezos jockey for the designation of world’s wealthiest man, the Seattle billionaires are united behind at least one local venture. They’re both investors in a trucking logistics startup that competes with Uber.

Twitter shares plunged yesterday, a day after the technology website Recode reported that Alphabet’s Google and Disney would not bid for the social network and Apple was unlikely to be a suitor.

As Twitter chief executive officer Dick Costolo’s departure was cheered by stockholders, his fans struck a different note, flooding the micro-blogging site he has steered for nearly five years with messages of gratitude and support.