Really? I’ve never heard it used that way, not even by old people. Maybe it evolved out of that usage a long time ago

In America we say “it is what it is” or “good enough for government work” to communicate a similar vibe. Sounds sophisticated when you say it in Japanese tho

Damaging an aircraft is a serious felony, and you don’t own the airspace above your house so you legally can’t interfere with them. You think the people at Amazon haven’t thought about this? That thing will be covered in cameras and microphones, you won’t be able to touch it without being charged.