Two things. The point I was making is that Luke admitted that he was not writing his account of Jesus because he was inspired by the Holy Spirit to do so. He admitted that he did it because he thought he was more capable than those who did before. This also showed that he thought they did so on their own too and not because they were inspired by the Holy Spirit to do so.
Secondly, there goes your condescending attitude again suggesting that unlike you, I don't have a job I get paid to do. For your information, I get paid to be a Financial Controller. I don't know how you feel about that job but I do see it as a responsible one.