It's more than powerful enough for me, so I'd say a smaller form factor. Something pocket-able, and maybe clamshell.
You'd probably have to give up the joycon, which might be a deal breaker for Nintendo. I could live with it though. I've played two-player games portably about 4 times since getting the Switch at launch. I'd give that up if it made getting on a plane easier. And you could still technically do two player. would just have to bring joycon with you.
I wouldn't compromise for a more portable version if it meant giving up the ability to dock though.







