Most scholars doubt that Paul wrote I and II Timothy and Titus. They are about equally divided on whether Paul wrote Colossians and Ephesians. What do you think of these claims?

Most scholars doubt that Paul wrote I and II Timothy and Titus. They are about equally divided on whether Paul wrote Colossians and Ephesians. What do you think of these claims?

Does the actual authorship make any difference to the Christian Church? Why or why not?