To me this is actually not a hugely left wing proposal as middle classes with occupational and private pensions will not notice the reduced increases in state pension significantly.
However poorer pensioners with little other pension provision may be impacted a lot to essentially fund a care service that will be disprotioanrly help the middle classes as their life expectancy is greater.
Is it fair that our poorest pensioners get less to support a care service which would mean a millionaire pensioner would not nèed to sell their assets to access it?