They are pretty common in America, and have been for quite a while. Less so than in the UK (which is probably your point). But still pretty easy to find in my experience.
I got one about 20 years ago from Target - nothing too fancy, just an Oster or something. It finally died a couple of years ago and I got a new one from Amazon, where they had a very wide selection.
Nothings wrong with the kettle, but nothings wrong with the microwave either. I use a kettle and it’s fine.
Electric kettles are indeed less common, I understand that it’s because the 120V power is less effective for heating
They are pretty common in America, and have been for quite a while. Less so than in the UK (which is probably your point). But still pretty easy to find in my experience.
I got one about 20 years ago from Target - nothing too fancy, just an Oster or something. It finally died a couple of years ago and I got a new one from Amazon, where they had a very wide selection.