1. Countries may start having bitcoin as another reserve.
Many experts are speculating bitcoin will replace gold as a nation's central bank's reserve.
If that will not be happening, at least countries will prefer to have another form of reserve which is suitable for digital age along with all the properties of gold.
Here we should not assume like countries will first declare bitcoin as legal tender. They may collect as much as bitcoins first and then unveil their stand on bitcoins later.
So, we must save what our countries will start saving today or tomorrow. Else, regretting will be the final thing.
You are already wrong on this. Some countries had already declared Bitcoin as legal tender even without accumulating a large quantity of it. I think you are quite late on the news on this one. Though I agree, with a high fees, it is currently not suited for the day-to-day transactions, only those who have no option but only BTC as a source of his fund can only do these things. But to those who have fiat currency in hand, I am quite sure, they will hold BTC waiting for it to gain even more profit.