There was (probably still is, but I haven't been following for a couple decades) debate analogous to vi-vs-emacs among Esperantists, between word formation by c

There was (probably still is, but I haven't been following for a couple decades) debate analogous to vi-vs-emacs among Esperantists, between word formation by composition and calquing (which fits the language's agglutinative core) vs word formation by borrowing.