> Threads exist to fix the bad design (not that they are a good fix, especially since they are designed by people who believe that there's nothing major wrong with C, and the thousand and first patch will definitely fix the remaining problems).
The thing that needs fixing is mostly people like you, purporting falsehoods while lacking deeper understanding how it works / how it's used.
Threads are a concept that exists independently from any language. They are the unit of execution that is scheduled by the OS. If a program should be multi-threaded with parallel execution (instead of only concurrent execution), by necessity you need to create multiple threads. (Or run the program multiple times in parallel and share the necessary resources, but that's much less convenient and lacks some guarantees).
The thing that needs fixing is mostly people like you, purporting falsehoods while lacking deeper understanding how it works / how it's used.
Threads are a concept that exists independently from any language. They are the unit of execution that is scheduled by the OS. If a program should be multi-threaded with parallel execution (instead of only concurrent execution), by necessity you need to create multiple threads. (Or run the program multiple times in parallel and share the necessary resources, but that's much less convenient and lacks some guarantees).