日本時間の12月19日朝8時20分頃、Twitterのイーロン・マスクCEOが Should I step down as head of Twitter? I will abide by the results of this poll. ? Elon Musk (@elonmusk) December 18, 2022 Should I step down as head of Twitter? I will abide by the results of this poll. (Twitterの責任…