1) No, it is not a good thing. By labour market rigidity I mean companies' inability to fire people easily in a downturn.
If companies cannot reduce labour costs, they are forced to reduce capex.
2) At the end of the day, the Eurozone has finite resources. Whichever way you look at it, at the moment Germany is subsidizing weaker economies in the EZ (i.e. the PIIGS countries) and will have to do so for as long as this recession lasts.