Anyway, I also have two sides (human and werewolf!). If I feel serious about my hobby, I tend to choose specific tools (say making a piece of music with one DAW and few specific synths and drums), but when I just want to play around like kid with his toys, the sky (or my pocket) is the limit!
There is no right or wrong here. Everyone has his/her reasons for using just one DAW or several ones in spite of the purpose or the way of using it (recording or drawing by mouse).