When I was little, all we had was Instant. Later, percolated.
At some point in the US, things like Mr. Coffee appeared and, now, those one-cup pod machines. More particular people have those steel machines that make espresso etc.
We use those pod things. I like Cafe Bustelo. However, in Europe and especially in the UK, instant is routine. Nescafe especially, which I think is the world's biggest coffee product.
I learned to appreciate instant during our last two visits to England. Heat the electric kettle and pour a spoon of grains into a mug. Not bad.
What do our readers think about instant coffee?