> I am assuming it's because the users who are making these frameworks now have not used or do not remember the times where "signals" were called observables

> I am assuming it's because the users who are making these frameworks now have not used or do not remember the times where "signals" were called observables And also a tendency to not have experiencing working on large web apps (I’m talking 100k+ cloc) where issues arise, and why those React engineers made the decisions that they did