that's correct but then the reality is different reasons and different embassies means you have no idea what actually being prepared is. The ID of the doctor?? that's ridiculous. What's next? the rental agreement/lease of the clinic matching the doctor's name??..
I like to think I speak English better than Americans do, because I had to learn it formally as a second language when I was young. And that's why you might want to learn from someone who had to actively learn it rather than someone who just learned by osmosis.
OTOH, I definitely would not want to learn English from you ;)
in several years of coming with a tourist visa (non exempt), I have never filed a tm30, so clearly that hasn’t even been a point of verification on entry. Unless someone else has had hands on experience being questioned about it, I would venture immigration officers don’t look at that field.
any minimal critical thinking when they thought these up would reveal that there’s no soft power option that would need to have a 5 year validity. Or even work-ation for that matter, if they are going to be re-checking qualifications at entry, they could set the visa at one year.