So what part of "cops would still have to enter people's homes in response to domestic violence, child porn, fugitives, etc." in my last post didn't you get??? Are you seriously comparing murder and rape to drug use? With a straight face??
Yes. Most of the crime, thuggery, and murder is directly tied to the drug trade, as is forced prostitution (rape). I'm not at all impressed with "casual users" who simply finance the criminal organizations.
Again, my point is that if you want to legalize drug use, argue for it on its own merits. I'm not an advocate, so I'd be happy to accomodate you.
Abuse in search and seizure is a separate issue. It shouldn't be used as a red herring for legalizing drugs.