According to the media reports Crawley today only said that there will be cuts at other German airports as well, but that he did not go into detail. BRE and NRN were mentioned as airport with ongoing negotiations. Last week he said that there will be cuts in Germany, but mostly at HHN and less so at the other bases.
Realistically, HHN has been under pressure ever since NRN became a base. NRN simply has the better catchment area and for many people in the Rhine-Ruhr area who used HHN in the past NRN has become the more attractive alternative.