Corbyn was basically promising absolutely anything and everything and he still lost because he had no answer to the one thing that people were bothered about.
People are now bothered about other things but I still don't think that Corbyns plans are the solution. His solution barely matched a pre-COVID world let alone the post-COVID one where we're now massively burdened economically. This isn't 2019, COVID cost us around £400bn so imagine what that could of been spent on had COVID not happened however it did happen and so it is now our burden.
This is not the time for revolution. Instead we need a calm, competent and measured government which is preferably as uncontroversial as possible. We need somebody to start getting stuff done instead of fighting pointless political battles which just argue about it.