Comment by win311fwg

The problem is that there isn't anything misleading about the title. It is well understood that creative packing of data can provide optimizations under certain circumstances. Nobody should have reason to think otherwise. The title quite accurately captures what the rest of the article is about as well as any title possible can.

What appears to be happening as we see in several comments is that some users cannot find any technical reason to use Rust so they rely on a belief that it is somehow magically perfect to justify using it and and the idea that it hasn't perfectly found some creative packing solution, despite the rest of us wondering why one would expect any compiler to – it not really being its job, is felt as an attack on their use of Rust. Someone developing irrational feelings towards an inanimate tool isn't on the article's author.