(Continuation from yesterday)
This is related to "I am an engineer to make things."
I, as an engineer, think
"all horror of a new product belong to persons who make it"
and I don't think
"all horror of a new product belong to persons who use it"
at all.
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However, this is true that "No early adapter, no engineer".
For example, at the time that cellphone appeared first, if not unpleasant person, trying use it in a commute train without reasons, I wouldn't be the person I am today.
So from now on, I will change my mind and declare the following here.
The customer, who purchases the latest model fastest, is God.
The customer, who purchases old or used model slowest, like me,
should die.