Give it time and a VW in a 14500 form factor may pop up. Problem there would be battery life.
But any more I'm semi-conscious of the wattage I'm at. If it tastes good and gives me good TH & vapor, then I don't even bother figuring out the wattage. But given that I use coils with very similar Ωs its pretty much ingrained in my head where to set it.
There are times where I wish I had a VW device (mostly when switching delivery systems on my provari). But then I realize I'd be buying another device, wouldn't be switching out delivery systems nearly as much, so 'set it and forget it' voltage settings would work fine.
That being said, when my Caravela goes into production I'm definitely ordering a Kick.