The difference is though that she stood on this ticket, and knew what was in the manifesto.Do you make these accusations to everybody that has a job? Do you have a job?
If I were applying for a job with an organisation, and I strongly disagreed with one of their main statements / policies - then I would seriously be considering whether I should actually be applying for that job.
But if I were already in a job, and the organisation changed one of it's policies to something I didn't like - it would be a harder decision to actually resign - because of course I would want to keep the salary/pension. But by not resigning, I would effectively having to accept the policy. Yes - I could try and change it back again from within the organisation - but if I went public and stated that I wholly disagreed with it, then I would be out on my ear and facing gross misconduct charges.