select_task() prioritizeds Reason_MustBeCompiled over high-rate methods. That results in around 8% regression when there not may cores and JIT threads are heavily congested (MacbookAir M4).

I think that with we should may be give these tasks an additional weight, but not such that we forget the hot methods.

I'll be removing select_task() in JEP 2 for now, we need to sort this out later.