I talked to my friends about Mile of Airlines recently.
One of them was very familiar with it. He has Mile card with credit card function and it is connected to Suica. He has many business trip by train. Company compensates necessary money of his transportation. So, he does not have to pay but he can get Mile using credit card.
I realized that there is smart way to get Miles even if people cannot travel by air frequently.
In addition, I found that ANA gives Miles if we write comments on Trip advisor.
Miles are 5points or 20points per comment. It’s not so much but it’s better than nothing.
It gives me to motivation to write it. It can be contribution for travelers even my non sophisticated writing skill. I want to output as much as possible. I think output builds strong brain. It is more difficult than Input.