Yes, considering the UKhas made an absolute mess of the track n trace system, the vaccine process has been a hugely impressive effort, and certainly was very well organised from experience yesterday. Only issue seems to be having to travel distance to get an appointment. When I got my letter 2 weeks ago, I immediately logged on, to book and despite there being a vaccine centre at the end of my road and 5 mins walk away, it didn't even appear on the list of available centres for me to book an appointment!!
To be able to get a booking within 2 weeks I had to make an appointment at a centre 30 miles away...(cooincidently based in an office building where I used to work until just before Christmas!!)
Other than that, I have to applaud the UK's vaccine program.