Has the keyboard lost the meaning of calligraphy?

Because of the appearance of keyboards and the popularity of computers, writing behavior in life has become less and less, but writing has not lost its meaning, because handwriting sometimes exists in the law as an authentication method, and the keyboard can't be replaced. The content of writing is more vivid than that of typing, but calligraphy has lost its practical function and gradually highlighted its artistic function. Writing and calligraphy are not the same concept.