you need to learn the difference between opinion and fact then

Just because some creator (or in your words hallucinator) did not intend meaning, does not prohibit or somehow prevent any beholder to still derive or instill meaning. Your weird comment is also art. The webpage or app we are viewing it on is art. Remember this?. The definition you use may suit you personally, but words are for communicating with others, and to most others it's definition will be crucially different than yours. Consider adjusting your view or the words you use.

What if it's 50/50 text-to-image and manual brush work?

Stupid opinion. If I ask AI to draw an image, that has no meaning or purpose? So if I did the exact same thing with a pencil then it's suddenly art? AI is just a tool and people like you need to get over it or fully commit and say anything digital isn't art because a computer really did it. Anything made in Photoshop can't be art according to you because a program made it. Blender renders aren't art because a computer generated it. All you did in either case was tell it what to do.