You mentioned Rust, but it wasn't included in your analysis. Would you be able to regenerate the analysis easily to include it? I'd be super interested in seeing trends around Rust.
I only reported plots I found interesting/saw some resemblance between HN and SO and in case of Rust probably none of those was he case. However, it must be said that I didn't have any quantitative criterion for this and this decision was purely subjective.
In case the author decides to do this, might I request Nim be included too? I'm curious how it would compare.