Based on all the negative comments, and being a non-expert, I had an LLM generate an article for that same title. I suspect it was more approachable and more technically accurate than this. In fact I asked it to compare its article with this one and the negative comments.
The author of any technical blog post should be using an LLM to vet things before posting to find gaps or inconsistencies.
Models and agents have progressed significantly in the last few months. Migrating projects to rust can definitely be a thing in the coming years if there is sufficient motivation. But oftentimes c/c++ devs have aversions to the rust language itself, so the biggest challenge can be an issue of motivation in general.
The author of any technical blog post should be using an LLM to vet things before posting to find gaps or inconsistencies.