I remember when in early 90's somebody was saying there will be a computer in each house. At the time I thought - good luck with that, computers are so expensiv

I remember when in early 90's somebody was saying there will be a computer in each house. At the time I thought - good luck with that, computers are so expensive (I was in my early teens back then so my opinion was not particularly useful because I had no money and computers in my country were very expensive compared with average wage). Then in late 90's somebody said internet will be in each house - again I could not believe :) Later somebody said people will do shopping through internet - guess what my opinion was ;) Later somebody said everyone will have a smartphone - at this point I thought my gut feeling is probably wrong - even if I was happy with my mobile I thought my spending habits are different than those of majority. Later somebody said everyone will be connected to the internet 24/7 on their smartphones. So I missed most of the wave purely because I had no imagination and no business acumen.. I can image value of people who do see those trends early.