As I said - i don't think many school dinners are overly great tbh. But I do think people tend to fret over the dessert aspect when in reality that isn't really that big an issue. The rest of it is the bigger issue, and portion size too
I disagree and have taken my own child off (paid for) school dinners due to the huge pudding portions (giant cookie, sponge and custard, sprinkle cake) and minimal protein in the dinners. The mains were actually quite good- had my child actually eaten them and not just eaten the rice and then the cookie.
There's no comparison with packed lunches as I don't put cake or yoghurts or any dessert in with it, just a sandwich, vegetables and some fruit (dried or juice)- so she can still have something when she gets in from school.
This move can't be described as a public health initiative because it doesn't consist of eating healthy food. Even if some minimal standards of food are met (and they must be minimal) that's no guarantee the child will eat say the curry with chicken (mine don't) and just eat the rice and pudding.
As for fruit or yog as an option, my children report these options are mostly gone when they get to the front, plus one can't resist the puddings, so it being an option is rather pointless given a much more tempting option is also presented.
Pudding twice a week, with three lots of fruit/yog would be fine for me and I would use them again, five lots of stodgy puddings a week is going to do nothing to solve childhood obesity.