^^
>Buying bitcoin requires ID
If you bought BTC with a valid ID, you're doing it wrong. But don't worry, use any mixing service advertised on this forum, or "gamble" on any illegal interweb dice site promoted here, and you're good to go -- no more link with your valid ID.
Sadly, this doesn't work with IRL bank accounts.
I swear, it's like dealing with stubborn sulky children around here sometimes

>Buy bitcoin with cash to buy something that you could have bought with cash in the first place, how smart is that.
Not smart at all. Oddly, you can't buy your bath salts & CP with cash from DNMs, you need bitcoins.
That's why people buy bitcoins. Duh.

>Buying drugs and guns with USD through HSBC bank
Are you telling me that since there's crime and injustice outside of bitcoins, we should let bitcoiners do khrymes because it's only fair?
What kind of broken logic is that?