Better parenting required. But taking children to museums early is essential, not so they can understand the artist (stupidest thing I’ve read lately, I’ll be Jackson Pollock’s shrink if I want to try to understand him), but so they can enjoy art for a lifetime.
Visits should be quick when they are young, look at what catches their eyes and then leave. I had my six year olds drawing their favorite thing from the masterpieces - four days a week was a practice drawing, and Friday was the final piece drawn in a special art journal (that they still have today). It was an exercise in drawing, in appreciating what you see, and a first step to a love of art.
Years ago, I was with the then-wife and her parents at Chicago's Art Institute. The FIL grabbed me, and asked me about some Pollock painting, iirc. I had no idea. I told him to write the name down, and ask the other daughter, an art history graduate...
If you were my parent you would have quit that activity set after the third or fourth utter chicken scrawl produced by these completely talentless hands. I have difficulty drawing a straight line with a ruler. Absolutely nothing I have ever drawn looks remotely like what I was attempting to portray.
Not to say I don’t appreciate art, but some folks (like myself) found every art course/class/session a complete waste of our and the instructor’s time.
Courses on enjoying and interpreting art are a completely different subject. I mostly enjoyed those when I took them. Until the stupid instructor brought out the paper and pencils for us to scribble on. AARGH! One time the class leader accused me of intentionally sabotaging her class. I brought her some samples from other classes. She never asked me to draw again, thank G_d.