Anecdotally, proc macros just aren't that common. Almost every Haskell tutorial I read introduces language extensions, and it seems like many users have a set o

Anecdotally, proc macros just aren't that common. Almost every Haskell tutorial I read introduces language extensions, and it seems like many users have a set of extensions that they always enable by default. I don't think proc macros are really comparable in that sense, although maybe they will be in the future?