Find was first added to DOS 38 years ago, years before POSIX was created, and even more years before grep was added to POSIX. Find's capabilities were kept as i

Find was first added to DOS 38 years ago, years before POSIX was created, and even more years before grep was added to POSIX. Find's capabilities were kept as is for compatibility, newer, more capable, utilities have been added over the years like findstr and select-string.