I do have free sol and cursor ultra for 200 I prefer grok over sol, they are equally capable but grok is faster

I use Grok 4.6 every day; it's good, but it's not Opus 5 or Sol 5.6. The gap is closing, though.

Why not?

It doesn't.

I wonder if xAI is A/B testing routing some difficult grok 4.6 queries to Sol to seed some true believers.