I thought there'd already been a split on something similar many decades ago. And I'm sure I remember our top poster – yes, he still is, despite not having been around for a year or two – commenting that "There's a lot of politics in the Clarion, but not a lot of left-wing politics".
Anyway, we can spend a few pages arguing over whether "fairness, equality, inclusion and diversity" are the same as "the principles of socialism".