I don’t recommend contacting this designer.
Disattention to the details, ignorance, or ignorance of the elementary foundations of the design.
There are two options (I don't know which of them is worse):
1 . A person, after receiving a project, makes a debt without giving enough time or desire.
2nd Just a low level of professionalism, rather, its absence.
He behaves naked and does not perceive criticism.