Mercy comment. I would ask people from poor countries with your concern whether they would prefer to use their current fiat currency, where something that costs 100 today will cost 120, 150, 200, or 500 a year from now, or use bitcoin, where something that costs 100 today will cost 50, 20, or 10 a year from now. The issue you are talking about is abstract and really has no effect on people's lives.
Thank for mercy comment! That was least helpful in discussion. So, you mean to say people from poor country should import and use 1 currency for $1000 dollar? And next currency for $1001..and next for $1002 dollar and so on..until they're exhausted with resource.