Electron boxes are pretty small and portable as they are and you can do a heck of a lot with even just two boxes live…
The problem with the korg/roland “groovebox” lines are that they’re not very deep for sound design and it’s a sound that generic. they’re great for beginners and people on a budget…
The elektron machines in my opinion are like evolved way better versions of electribe/groovebox type machines.
I personally hope elektron only release machines with built-in sequencers because that’s their staple and they keep evolving it.