Hi Ray, you appear to believe that people complaining about Dominic Cummings actions are just because of Brexit? But that ignores peoples sense of fair play and key facts about DC's journey to Durham.
For example, unlike the vast majority of people in this country, DC was directly involved in the SAGE meetings and in setting the government guidance. He therefore had a far better understanding of the risks involved and the need to abide by the guidance. Other people who had less influence/insight but were involved in the process, such as Scotland's Chief Medical Officer, resigned having broken the rules because they knew their actions would influence others. This is in part why so many more people are ignoring the guidance since DC's journey became public knowledge.
Secondly, both DC and his wife were infected with Covid-19 when they undertook the journey to Durham, and when he drove his wife & son to hospital whilst there. The risk of him spreading the virus was therefore significantly greater than those who have visited parks/beaches and failed to observe social distancing.
Thirdly, whilst most people will sympathise with DC "doing the best for his family", they will struggle to understand why, with relatives living a few mile's away he chose to undertake a 260 mile journey. No parent concerned about the potentially urgent need to secure child care in the event of impending illness would choose a 5hr journey over a 5min one.
Lastly, and perhaps most significantly, is that fact the public don't like being lied to. Many people who had read his wife's account of their illness in the Spector and then listened to DC's very carefully crafted public response, could see their accounts were not consistent; so someone isn't being entirely truthful. Why, I don't know, but tests the reason I believe there is more to this story than has do far emerged. Whether ir not it does emerge remains to be seen.