I didn't say there was anything wrong with being middle class.
Ths issues the OP mentions strike me as rather middle class. I think schools have more than enough to do without arranging social functions. Whether we like it or not, society has moved on. Families come in all shapes and sizes, parent/carers are busy or working or both.
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What Should You Know Before Ordering Wagyu Steak Delivery Or Buying Wagyu Steaks For Sale Online?