What I claim is that: - OPs story that Twitter was a healthy and productive tech company pre-Elon is complete non-sense. How many years did people pine for an edit button? - Twitter returned to pre-2020 staffing levels, which is true - Twitter struggled to push out new features (like an edit button) for years, which is true, wheras post-Elon they pushed out edit buttons, longer tweets, subscriptions, etc.
Claiming that nothing is different other than Elon's presence implies that Twitter was just as much of a technical dumpster fire as it is now. That is not _at all_ what you're now claiming you said, which is, effectively, "Twitter made slow progress on product priorities". No one disputes that, but it's not what we're discussing here, which is the rapid degradation of service since Musk took over. Maybe those "diversity hires", as you call them, actually contributed to keeping the site running.