Good teachers are getting tired of it all and retiring early in droves... and
that was already happening to some extent due to perceived stress, low pay, long hours and sometimes bad working environment even before covid accelerated the pace. Some of the stress can understandably arise from oversteering efforts on curricula and school settings, thanks to actions taken by parents and by the school boards that the taxpayers elect.
Pretty soon it may be the left electing to homeschool their kids because of the rightward tilt of the school boards in recent years. The Dems are still not known for meaningful support of candidates for office at local levels. Where all that will leave public schools is a real question.
Dunno if there's a good solution. The default solution will be assorted forms of ignorance, which is free on demand but, like anything else that appears to be free, the true costs of ignorance are usually obscured until it's too late to try to backtrack without incurring yet more losses.