That's a good point, but "better" is a subjective word. If an individual is capable of enjoying life while using cocaine, without regrets that outweigh their experience, then cocaine has enriched their life. Drugs are always a mixed bag, and the bad generally outweighs the good, in my opinion. Others may feel differently though, so I don't want to deprive them of their definition of life enrichment. Enrichment is not enlightenment: If anyone claims these glasses will make a person's life more enlightened, I would then be skeptical. Enriched though, I can accept. Let's first imagine some of the less valuable things people may be doing with their time, specifically in the targeted age range.