I wouldn’t expect anything different. The UK far-right have a long history of division and bickering. I guess that if you have the mentality of an intolerant bigot it is naturally difficult to get on with other people.
Thanet council in Kent provides a good example of this. It was the only council that under Nigel Farage’s leadership UKIP ever won control of. Within a few months they had lost control through resignations, then they regained control after a couple of by-elections only to lose control again a few months later with further resignations.
You would have thought having won control of their first ever council UKIP would have made as much effort as possible to provide it as a showcase to the wider electorate, and they probably did.
https://www.bbc.co.uk/news/uk-england-kent-37132927
If we do end up with a Tory-Reform government in four and a half years time I expect very similar levels of division, bickering, and lack of tolerance, within the government.