have you ever tried to download the files of your session directory with the MIOS File Browser?
You will notice that it takes a lot of time - even via USB!
-> not practicable!
Therefore a better solution (and this is how I organized my setup) is to use dedicated sessions in MBSEQ for different projects/songs in your DAW - with the same name!
In theory it would even be possible to send a short SysEx command from your DAW to load the session remotely - just emulate the MIOS Terminal command (but in practice your DAW probably doesn’t allow a comfortable entry of such ASCII commands)