Do they point at python 3? They were committed to backward compatibility long before python3 happened.
To me it feels like they have fleshed out key paradigms so that is not a mess anymore. They are not there yet with compile time evaluation (constexpr consteval,...), at least with C++20, not sure if it's mostly finished with C++23/26.
The language itself and std is quite bloated but writing modern C++ isn't that complicated anymore in my experience.
1. So many necessary common practices of C++ are far too complicated!
2. Std committee adds features to make those practices simpler.
3. C++ keeps adding features. It’s too big. They should cut out the old stuff!
4. The std committee points at the decade-long Python 3 fiasco.
5. Repeat.