A semi-serious proposal for vast changes in our legal system

What would it be like if cosmetic surgery were outlawed (or just very heavily taxed) and illicit drugs legalized or decriminalized? I can't walk down the street without seeing the evidence of countless rhinoplasties, face lifts, botox injections, breast enhancements, etc., each of which required a person to take time out of his or her productive activities (whatever those may be) to spend money on something potentially harmful, simply so he or she could feel better. It seems unfair that cosmetic surgery--which is purely for pleasure and yet can result in an individual harming or killing him- or herself--is celebrated on national TV and not condemned by the government, as all things harmful but fun surely must be.

If, say, pot were legalized, and the illicit and scary stuff that happens behind the scenes in the drug trade were removed from the pot, so to speak, how would the typical pot smoker do more harm to society than the typical high maintenance Upper East Sider who spends ages under anaesthetic in the hopes of looking young and thin? If you were an employer, whom would you prefer to hire, someone who gets a bit hazy occasionally on weekends, or someone who gets knocked out entirely every few years and gets shot up with botulism toxin every few months?

For the record, I have nothing against changing one's appearance in quick, cheap, and reversible ways. Everything from hairdye to lipstick is fine by me. I think, and this is where things get a bit more controversial, that there are even men who look exceptionally good in eyeliner.

But once things like anaesthesia and time off work are involved, once motivations become more self-hating (think nose jobs to look less stereotypically Jewish) and less self-enhancing (think Rufus Wainwright in eyeliner--funny, I often think of this...), that's when things get iffy and the government's gotta step in.