it's not to save 50-200mb but to correctly use libc to avoid any unexpected situations with glibc down the line, e.g. when a change needed to be done for securi

it's not to save 50-200mb but to correctly use libc to avoid any unexpected situations with glibc down the line, e.g. when a change needed to be done for security reasons or running it on a more hardened system might lead to similar slow downs as with musel