Only a long-time seasoned Curezoner would be so straightforward and forthright in asking the question so bluntly.
The term "son of" roughly means STUDENT OF.......so a "son of man" means STUDENT OF MAN'S teachings/ways.....BIBLICALLY speaking.
Ezekiel was a son of man (check Ezekiel 14....and often everywhere in scripture.
No one was ever a son of God until Jesus brought the eternal Spirit to us when He ascend to be with the Father (John 7:39 says that the Spirit was finally given to us when Jesus was glorified).
WE (the faithful in Jesus AND the divine eternal Spirit) are "sons of GOD, not "slaves" or servants of God, we have been ADOPTED to be sons of the Father).
We are not to be STUDENTS OF MAN'S ways/teachings/doctrines.
Many "Christians" will not want to accept what I am writing, but it is true.
For centuries,our teachers, scholars. clergy, etc. have been teaching us the lies and misunderstandings that was taught to them by both sincere and insincere teachers alike (some were vagabonds, criminals, corrupt scammers, dishonest politicians, landowners, etc.).......MAN&^Y PERDITIOUS TEACHINGS resulted.