Just FYI: Rudolf Steiner was a pusher of pseudoscientific nonsense. He was anti-vax and his views on race were problematic, to say the least. He was a fervent German nationalist and a critic of Einstein's theory of relativity. I could go on, but you get the idea.

More importantly in a modern context, I know that Waldorf schools seem harmless, but they are religious "Anthroposophy" schools at their core.