America and Canada is still a better choice than Nigeria any day. I have lived in Canada for the last 12 years,however, when I went to visit America ion my last two visits is when I realized the reason it is regarded as the greatest country in the world.

Coming back to Nigeria after a long absence is a visit to the prehistoric times. The level of underdevelopment is really appalling and I wonder why I never noticed it throughout my secondary school days.

You're very correct.. you will not notice it until you leave the country and when coming back you will be like' is this a country'.