He seems to pick people well save for his runaway campaign manager or whatever he was.
Has anyone ever seen:
Does the Trump Organization have unions?
Any of the 20000 or more of his employees come forward with a gripe?
Any business associate come forward saying he is crooked?
Any of his children in rebellion?
Any of his former wives in rebellion?
Any charges of illegal dealings?
Etc.
Since the answer to all of these is a resounding ,"NO", then he is obviously not qualified for any government position.