Is "good at benchmarks instead of real world tasks" really something to optimize for? What does this achieve? Surely people would be initially impressed, try it out, be underwhelmed and then move on. That's not great for Google
Like with humans [1], generalized reasoning ability lets you skip the direct storage of that solution, and many many others, completely! You can just synthesize a solution when a problem is presented.
The trick is to not put more value in the score than what it is.