The by-election in Gorton and Denton will have huge repercussions for Keir Starmer and Labour - but also for British democracy.
It shows that democracy can't survive in a multicultural country, voting becomes a demographic head count. People no longer vote according to values or policy, they vote according to tribal loyalties and concerns.
As the non-native population grows it will vote for redistribution of wealth from the native population, assisted by leftists who ally with them against their common enemies of "capitalism", "the nation state" and "attractive, successful people".
This is already happening - look at the Green Party and their alliance with Islamists. Why did you think the left brought these people in?
Unless British people realise what's happening and deal with it (unlikely because it would mean rejecting the national religion of multiculturalism, saying no to lefty women and being a bit mean to people who hate us), the best we can hope for is South Africanisation; a dwindling productive population squeezed by an increasingly bitter and entitled majority.
Worst case scenario: Lebanon.
Even worse scenario: Birmingham.