I don't really understand this. In my experience colleges offer the same curriculum as 6th form. Surely it's all standardised? Obviously there's a difference in what subjects are offered, but there's a big range between individual schools and colleges too. If you do Math A Level, won't it be the same curriculum regardless of where you're doing it?
Snobbery against colleges is terrible and shouldn't exist, but the idea that colleges are non-academic isn't logical. I was very academic, did my A Levels at a FE college (English Lit, English Lang, Maths, Physics, and AS Environmental Science) before going to university then postgraduate work, also in the STEM field.
Obviously each child should have the education that's right for them. For some kids that's pure academia. For others, vocational. For others, a mix. And yet others, leaving sooner. It's personal choice that's crucial, not a one-size-fits-all approach.
You obviously cannot drag highly gifted students down and put blinkers on them, that's deeply unfair and harms society. No forces non-academic kids into academic pathways (well, some individual parents do, I'm sure, but that's a different situation). Having to sit a couple of academic subject at GCSE level doesn't count, since that's such a basic level. I genuinely believe every child (barring severe learning disabilities) has the capacity to pass English and Maths GCSE if they have decent and sympathetic teaching and good family support, and if they don't, it's because adults or the system has failed them. No one is forcing non-academic kids to do Maths A Level so why force academic kids to do vocational subjects post-16?
You probably wish the 11 plus was still nationwide, agree with selective grammar schools and gifted & talented programmes.
Not the poster this was aimed at, but yeah, I do. What's wrong with that? There were serious issues with the way the 11+ was implemented (eg questions designed to privilege students from certain class/cultural background; students passing the 11+ but not being able to go due to cost, etc.) but the 11+ gave a much needed leg up and opened the door to many gifted working class students who otherwise would have left to rot. Gifted and talented children exist and need proper support and nurturing to help them make the most of their abilities.
On the flipside, non-academic kids desperately need better support and options and need nurturing too, because the UK doesn't have adequate vocational training, and a snobbish culture of looking down on vocational qualifications and people who do those jobs.