Determine how strongly sadness is expressed in the following tweet. Use the scale: 0: no sadness can be inferred, 1: low amount of sadness can be inferred, 2: moderate amount of sadness can be inferred, 3: high amount of sadness can be inferred.
Tweet: So Mary Berry, Mel and Sue have gone with their principles, and @PaulHollywood  has gone with the fame and fortune. #GBBO  #depressing
3: high amount of sadness can be inferred