They should not be in office if the cannot see the consequences of their actions. It is clear to everybody (except maybe them and you) that this is exactly what they want to do.
Remove all vestiges of that ‘politically naive’ thought process called socialism from ‘my party’ is their rallying cry.
Return it to it’s rightful owners, ‘our elder & betters’
If that is not trying to destroy the Labour Party , I don’t know what is.