Nobody living in a hotel, care home, nursing home, hospital, prison, hostel or any such place needs a tv licence.
Not all over 75s have to pay for a tv licence. So what are you outraged about? The migrants living in a hotel or the tv licence for the over 75s that live in their own home and not on pension credit?
People on pension credit really do struggle even with the 'perks'. I know over 75s at the other end of the scale - still paying higher rate income tax.
Not all pensioners are the same, some are very well off, some are struggling and there are lots in between.