See this is what is always comes down to - people want to toke. "Legalise all drugs" usually comes from MJ users/activists
Do I use it? No. Have I ever? No. Will I ever? No.
Do I see the harm in it? A little, although it has to be said MJ is by far the least problematic substance for people to escape reality with.
However, those who want to legalise ALL drugs I have a BIG issue with.
They wreck lives, families and cause massive increases in crime - not because they are illegal or impure but because they are a voracious cancer that consumes everything about a person leaving them a shell.
"Hard drugs" should get hard sentences.
Pot I could truthfully care less about
I agree with you about pot. However, I think you have a strawman on your hands. There are more reasons to legalize all drugs than simply the desire to smoke up.
The war on drugs simply has not worked. Instead it has caused political unrest in Columbia and Mexico, and has artificially raised the price of drugs in the US.
Also, instead of seeking rehabilitation for drug users, we've instated mandatory prison time. This means more people in prisons and fewer opportunities for drug users to recover.
Overall, drugs are dangerous things, but if we keep on fighting this war on drugs we'll keep wasting lives and resources on an already lost war.