[FreeReign]

The argument is that it is probably easier for minors to get it now that it's legal for adults.

It was easier to get than beer in 1973. A lot easier.

That still doesn't change what I said.

[TigersEye]

It doesn’t change what you said but it does mean the argument is invalid.
It has always been easy peasy to get pot.
It was even easier to get than cigarettes and they weren’t terribly difficult to obtain.