The Supreme Court should not have been involved in the pledge case.
I guess you're right. I guess if the State decides to sponsor religion, the USSC should not be asked about it.
[Edit:]
The thing you originally objected to was my obervation that, "The real problem with public school education, imo, is too much right-wing theocratic nonsense infecting academics."
Putting "God" in the classroom is arguably as concrete an example of that as exists. And, btw, as a tot I was coerced into saying the pledge, but the phrase "under God" was not spoken in my classroom in Southern California in the 1960's.