Just to +1 this: it aligns with very nearly all Go-core-team concurrency/parallelism stances I've seen. Go intends to support concurrency, not parallelism, and

Just to +1 this: it aligns with very nearly all Go-core-team concurrency/parallelism stances I've seen. Go intends to support concurrency, not parallelism, and they go to great lengths to remind people that they're not the same thing.