Doing a search on the sub for 'parents' is a good start: https://www.reddit.com/r/Teachers/search/?q=parents&restrict...
My educator wife, however? There aren't enough minutes in the day to enumerate the inane BS she's put up with from students parents!
There are also plenty of counterexamples of parents, fed up with the poor quality of the savage factory that is the public school, coming together to form new private schools that surpass the standards of public education. These parents may not be representative, perhaps, but laying the blame at the feet of parents while valorizing administration, I claim, doesn't reflect reality adequately and certainly not constructively. In general, I am favor of more school choice and local initiative which would free parents to pursue models of excellence that could then be copied by other parents and even public schools (fat chance).