I submitted my passport application on 27 March, documents received 19 April and in processing from 5 May. I am due to go on holiday at the end of July.
For the past month I have escalated to the Progress Team on average 1-2 a week and they sent internal emails to Durham to escalate. No updates. I have also been emailing my MP on a weekly basis and he has been raising with the Home Office. Again, no updates. I am aware that you can only escalate if you are within 2 weeks of travel which for me is cutting it very fine.
What I did was to go onto the Ryanair website and book a random flight (to Germany in my case) for the beginning of July. It cost less than £10. I then escalated to the Progress Team and said that a) my application was > 10 weeks and b) I was travelling in less than two weeks. The next day I got a call from a very cheery sounding official at Durham who said that he was approving my request and he was calling to put my mind at ease. My passport should be with me in 3-4 days. In the end they didn’t ask for proof of travel.