Snake can do a few things while recovering. Recovering high prevents MK from reaching him in time due to MK's poor horizontal aerial movement. From that , if Snake is above the stage itself, C4 drop to airdodge prevents juggling traps or Tornado. If he's still not above the stage by the time his Up-B finishes, however, airdodging is his only option, which gives MK opportunities to send him offstage again.
Snake can do a few things while recovering. Recovering high prevents MK from reaching him in time due to MK's poor horizontal aerial movement.
Recovering high ... MK's poor horizontal aerial movement.
Recovering high ... horizontal
IE : Just shuttle Loop.