Is it no longer immoral to smoke marijuana now that it is being legalized?
YEs it is still immoral,
anything that defiles the Temple (our bodies) is sin.
we can take that principle to any level of extreme, as many people of faith have unhealthy habits of consumption and our knowledge about what is good or bad for the body is constantly increasing/changing.
it's up to the Spirit tho, to convict us of sin, John 16:8, not any law or precept of man, in fact mans laws often go against what God has given, in this case every seed bearing plant for food, Genesis 1:29.
keep shinin
jerm