It's interesting what happens when certain recruiters send a follow up message when I don't answer first time. When that happens I tell them to read my profile carefully. Some then get it and send me a colour and a few have got a bit shirty saying I am being unprofessional or that I am being unreasonable expecting them to read my profile given the pressures they are under.
True, but DoubleGlazing didn't answer the first time. That isn't someone who "needs a job more than they don't want to be inconvenienced". That's a recruiter that wants to find someone to fill a job more than they want to respect your desire to not be inconvenienced. And I don't have any sympathy.
I had one send me a 4th follow up email this morning which seems excessive. The funny thing is, all the emails are spammy - it's clear that she sends all 4 of these to everyone on some schedule.