Reason 1: I'm not responsible for other players enjoyment of the game. NPCs are an easy going crew, whether they win or lose they don't really seem to mind.
Reason 2: As my playing time is generally going to be off the cuff, I can play the game when I fancy without having to organise 'grouping' with other players and therefore being subject to the time schedule that others need to impose.
Reason 2: As my playing time is generally going to be off the cuff, I can play the game when I fancy without having to organise 'grouping' with other players and therefore being subject to the time schedule that others need to impose.