In practice tons of outlets are wired the wrong way around.
F actually has a convention for the socket, which is probably ignored even more often, but I would never trust live and neutral not to have been swapped somewhere regardless of outlet.
Just forcing plug designers to consider live/neutral being randomized in a very obvious manner might be safer in the long run than working on a partially broken system where someone manufacturer might be fooled into trusting it.
In practice tons of outlets are wired the wrong way around.
F actually has a convention for the socket, which is probably ignored even more often, but I would never trust live and neutral not to have been swapped somewhere regardless of outlet.
Just forcing plug designers to consider live/neutral being randomized in a very obvious manner might be safer in the long run than working on a partially broken system where someone manufacturer might be fooled into trusting it.