Yeah, I we considered a Steiner school because I think that extensive play is a super critical part of a good education. The problem is you also need to be able to be part of the mainstream system at some point, and it felt like it didn't necessarily quite meet that goal.
Also worth considering is that it is part of a broader ideology of Anthroposophy which sometimes aproaches semi cult status in how people identify with it. A lot of the principles of Steiner schools are actually pretty cool, but sending your kid there, depending on the school they will also be dealing with the more esoteric bits of all of this that have very little to do with didactic or pedagogic sound principles.
Some if it includes some schools teaching some of the more racists views of Mr Steiner.
> The problem is you also need to be able to be part of the mainstream system at some point
There is a requirement to meet certain state mandated standards and the one I went to also took state funding, leading to dilution of Steiner influence/an improved curriculum. It depended which side you were on.