The yearly Stack Overflow Developer Survey is online. See https://meta.stackoverflow.com/questions/434080/the-2025-developer-survey-is-now-live.
Delphi is usually doing fine in this survey, and it would be nice for Delphi developers to take the survey and push Delphi by voting in it. Notice that outisde of the language overall, Delphi is mentioned among the "growing technologies" -- I'm not certain why, I have my ideas.
Overall, a large part of the survey is on AI, which you might like or find annoying...