I think that is really sad, ElainI, and there should be something in place for people who have visual difficulties.
I know it is not a common view but I actually think that in order to have a first class national service, it is not unreasonable to have everybody pay a small amount for it except for those who are on a very low income. Whilst I think stars and top dogs are completely overpaid, you have to pay the industry standard to attract the best unless you want to compromise quality.
Before I duck, I just want to say that my Mum received a free licence and will have to pay for it now. She resents it, of course. However, she has the money to pay for it and won't go short. Sadly though, I suspect with the younger generations more inclined to watch streaming services, we will soon see the end of terrestrial tv and this charge is just delaying the inevitable.