- They do not expect to pay more than ~1.5K Euros per months (sometimes lower) for most usual service or construction jobs.
- They do not find people ready to work for ~1.5K Euros per month
https://en.wikipedia.org/wiki/Agenda_2010
As WP notes "Some scientists see the wage depression in Germany fostered by the Agenda 2010 as one of the causes of the European debt crisis."