C++ Modules Might Be Dead-On-Arrival
As someone who programmed professionally in C++ for eight years but hasn't touched it since 2011, all I can think of is that it would be easier to learn Rust than to catch up to current C++.Not that my memories of C++ are bad or that I'd avoid using it again!  It's just that it would be like trying to reconnect with someone I haven't seen since college.  I'm curious, but I don't know if it would be worth the awkwardness.