In my experience, it’s almost always the right wing parties who harm working class while supporting their own.
They just do a fabulous job of convincing the working and lower classes that they’re “one of the people” while shifting the blame onto other people (immigrants, disabled, anyone who wants a living wage from their 40+ hour job, etc).
Left and right are just sides of the same cleptocratic coin, catering to different audiences but ultimately doing the same thing.
Because wealth inequality and housing unaffordability has increased regardless if left or right wing were in power.
There's no good and bad one here, they're both just cosplaying.