These old people allegedly still moaning about #ULEZ in #Upminster (which is within Greater #London) are likely being stubborn and petulant and holding on to old diesel #cars maybe out of spite (or even hoping Reform will scrap the ULEZ) - a 25 year old petrol car can be ULEZ compliant, and they could easily sell non compliant vehicles in Essex or Suffolk (particularly if they have automatic transmissions, folk want them out here).
They've also had /several years/ warning the zone was going to be expanded *and* a scrappage scheme..
https://www.essexlive.news/news/essex-news/border-essex-town-elderly-avoiding-10696694
