According to @justinsuntron, Warren Buffett has held TRX (Tron) for 1,688 days, achieving a total return of over 1000% with a daily return rate of 0.6%. Justin Sun highlights that Buffett's investment success underscores the importance of holding in the cryptocurrency market. Additionally, Sun notes that if Buffett had staked his TRX, his returns could have been as high as 1300%.