All the above sounds great but costs money. In the UK, the ruling class have consistently cut school budgets in real terms over decades. For example, music less

All the above sounds great but costs money. In the UK, the ruling class have consistently cut school budgets in real terms over decades. For example, music lessons are 30 to 1, sing or bring-your-own plastic recorder. For sports day, my child wasn't in the top few of the class that got to actually run on the last patch of grass that hasn't been sold off.