I've been ghosted after the 2nd round. First I've got in touch via phone with the recruiter and she said the process was going to last 3 weeks. I then had the first round with the hiring manager on Easter Monday (which should be holiday in UK) and she said we will need 3 weeks to finish the first round. I've emailed the recruiter to ask for further clarifications. Never heard back, if you get a call from Charlotte don't even bother answering.