Question: When was the first movie of the director who directed the highest number of movies released and what is the user id of the user who received the highest number of comments related to the critic made by the user rating the movie?
SQL: SELECT MIN(movie_release_year) FROM movies WHERE director_name = ( SELECT T2.director_name FROM ratings AS T1 INNER JOIN movies AS T2 ON T1.movie_id = T2.movie_id WHERE T2.movie_release_year BETWEEN 1960 AND 1985 GROUP BY T2.director_name ORDER BY COUNT(T2.director_name) DESC LIMIT 1 )