Also at an in-person interview, the interviewee has a symmetrical power relationship to the interviewer in that they can both observe on another. This practice slides the power relationship heavily toward the interviewer.
Furthermore, at an in-person interview, the information is not analyzed in an unspecified manner which further skews the power balance toward the large corporation.
Finally, at an in-person interview, the information is not digitally stored at an unspecified location for an unspecified time and transmitted to unspecified parties. Nor is it subject to unauthorized access by unspecified parties in unspecified countries due to unspecified security arrangements.