void.h

void.h leverages core developer skillsets and world-class autismal synergy through Github to provide programmers worldwide with robust, scalable, modern turnkey implementations of flexible, memory-unsafe, cutting edge macro-based compile-time systems programming stack of algorithmic architectures that accelerate response to theoretic and real-world programmer demands and reliably adapt to evolving software needs, seamlessly and efficiently integrating and synchronizing with their existing legacy codebases, enhancing the meta-programming capabilities of their code production environments across the enterprise while giving them a critical competitive advantage and taking them to the next level.
https://gist.github.com/FrozenVoid/87e6ad6212ac9ce496e0

D

Forced GC(stop-the-world GC)
No macros(no zero-cost abstraction)
Only good compiler: GDC, is developed by 1 person
Huge binaries, performance lags behind C++
Filled with bugs, some are unfixed for years(feels like something designed by students in their spare time)
Libraries are non-portable mess
Language changes break code(less often now) and libraries
Reference implementation still doesn't have a native 64bit linker for windows.(Fail)