Agree, of course if this bitcoin's price will hit over a million many people says I wan to earn 1 bitcoin instead of 1 Million. But if the price will not become over a million they will not say it. And they will not know bitcoin because many people only know this if the bitcoin price will hit million price.
yes that can be possible in future. because the price of bitcoin is increasing continuously. as we can see that the users of bitcoin are increasing continuously which is also causing the increase in demand. i think if this demand of bitcoin continue then very soon the price of bitcoin will reach to millions and then holding one bitcoin will also carry great value.