Contacted by recruiter followed by phone screen with HR. Answered questions as asked. Was asked when I could start. Was told I would be put through to the next stage. Never called me back. Called to follow up after 3 days and was stonewalled. HR was perfectly happy to keep me on the hook forever. This is no way to treat people. Have the decency to simply say we've decided to go in another direction. Why is that so much to ask?