Those are all reasonable questions, IMO. When I think of the people I've worked with who successfully passed a company's interview process but turned out to be

Those are all reasonable questions, IMO. When I think of the people I've worked with who successfully passed a company's interview process but turned out to be a short-lived employees or a poor fit for the organization, the situation could have been avoided if the employee had interviewed the employer more and understood what they were getting into better. Both parties need to do the research and ensure they want to work with the other party.