alt Hacker NewsA more realistic case might be education. I was told last week that there are too many high performing kids in my daughter's cohort and they don't have enough resources for her to get any support despite being multiple years past her curriculum. In fact, there are apparently at least enough high performing kids to fill an entire classroom. From other parents I've learned that this has been an ongoing issue for years, so it's not some surprise that the school has never had to deal with.
Now to me, there's an obvious solution to that problem. For the school, it is apparently quite non-obvious to put the smart kids together. My impression is that this comes down to "discrimination" despite the fact that the advanced kids are probably also better behaved and can have a worse teacher to student ratio, so lower resources if anything. In fact, I think they would thrive just being in a room together with a babysitter and some creative toys they could play with with each other and maybe 30 minutes a day of instruction. But for some reason we can't segregate kids by ability and need every classroom to span the entire range (presumably because "segregation" is also axiomatically bad).
My general impression is that people who self-identify as Liberal are more likely to defend this than people who self-identify as Conservative (this is probably a very US-centric categorization since the words don't at all follow their meanings; "Liberals" tend to be extremely illiberal and "Conservatives" tend to not be very conservative).
I'm not sure I even understand your problem.
You are saying that your daughter is in a class composed of, let's say, 10 "average-performing" kids (AP kids) and 10 "high-performing" kids (HP kids), and that because there is 10 HP that require specific support, they don't have enough resources to get any support to her. You also say there are enough HP to form one classroom, so let's say there are 2 classrooms with both 20 students, 10 of which HP and 10 of which AP. But then you are saying that the obvious solution is to split differently, with 20 AP in one classroom and 20 HP in another classroom. But it is not clear to me how it would free up resources.
If 1 HP needs 3 units of resource and 1 AP needs 1 unit of resource, you will have, before, one classroom that needs 30+10 units of resource, and one classroom hat needs 30+10 units of resource. Total: 80. And after your proposal, one classroom that needs 20 units of resource, one classroom that needs 60 units of resource. Total: 80.
If we have only one teacher per classroom, and a teacher can only provide 20 units of resource, and that the teacher was giving resource proportionally, it means that, in the initial scenario, your daughter will get 50% of what she needs, and in your proposal, 100% of what she needs. But it also means that a HP will get 50% of what they need in the initial scenario, and 33% of what they need in your proposal. In this context, it does look that you are asking for a change that profit your daughter while impacting negatively other kids. And that we went for a "balanced" situation where all kids get 50% of what they need, to a situation where some kids get more than others.
Of course, it is way more complex than this. For example, what is "equality": provide the same percentage of needed resource, or provide the same absolute value of resource independently of the need (cf. the famous picture of people of different height using wooden boxes to see a football game). Both of them are equality of opportunity, but with a different metric: one says they will achieve the same success if they provide the same effort, one says they received exactly the same treatment.
But at the end, I'm not convinced the situation is really "There is an obvious good solution (my solution) and the school is being bad for not recognizing my genial idea and having concerns around fairness. That is therefore the proof that people will reject good idea because they are obsessed with the diktat of 'no discrimination'".