EON More restricted Broader Group eligibility for pensioners.
This seemed the most relevant, but check the link below to see if anything else might apply to you:
Are not recieving the Guarantee element of Pension Credit on 4th July 2021and either Born on or before 31 March 1956 and in receipt of Council Tax Reduction for low income. OR ^ In receipt of the Savings Element of Pension Credit only^
utilityswitchboard.com/gas-electricity/providers/eon/warm-home-discount/
Old people don’t use the internet?


. They sound as if they have got back to being more contactable than they have been.