Open the newspaper and see

In the classified we see some ads looking for consultants.
Many of them reflect a typical feeling: if you call someone consultant, for itself, this is the case.
Someone is sadly mistaken. To give balance, the differentiated and lush titration just wants to praise the drudgery that comes ahead, according to which no one wants definitely to be influenced - or it would be the last thing to be desired.
What is expected in such cases is that routines are carried forward, doesn't matter whether by temporary staff, under the name of consultants.
Because it is unattractive, a more common name would make such recruitment hard - although, in this case, the income could be even better.