Yeah, right. 230V, 15A kettle here, but a three phase kettle? Yes please.
Although I think, that the US don’t lay three phases into private residences. Only some kind of 180° 2phase stuff from a split transformer which they then call “240V” or something.
Dunno, three phase, 400V, 100A service here at almost no extra cost (600€ or so when I built the place) and I’ve got 63kW available all throughout the house if I need it. I’m so ready for a three phase kettle.