1) Do you think that 3d graphics programming isn't well paid and harder than others programming field ??
2) Are you afraid of horror story in the game industry like EA spouse and Rockstar does it kill your passion for programming 3d engine / games etc compared let's say C# winform or webdev with JS ?
3) Why most game programmer don't use much or all of C++ and C++ new features like C++17 / 20 or the STL etc ?