Unambiguously good. Full stop. All y'all who are calling this nanny state shit need to grow up.

Cigarettes have no space in a sane society. They are tremendously harmful to people's health. Not just those who smoke but anyone anywhere near them and even anyone who spends time in a room where someone has smoked (third hand smoke, Google it)

Obviously trying to ban them out of nowhere won't work so this phase out makes a lot of sense