I had to call 999 for my DP yesterday. (For context, it was for a reoccurring condition, and last time he had the same symptoms, he was in hospital for a month, had 2 emergency ops and spent most of his time in icu.)
The ambulance came pretty quick with 3 crew members. They did the observations and decided that yes indeed he did need to go to hospital. The conundrum came in the fact that it would be quicker for me to drive him the 30 minutes to a&e than for him to go in an ambulance, as once they got him there, unless his condition worsened, they would have to sit with him in the ambulance for 3-4 hours waiting for him to be admitted. This would make 3 crew and an ambulance unavailable for this amount of time!
I drove him in and dropped him off, and he got seen in 20 minutes. Not 3 hours, or even 1 hour. 20 minutes!!!!! 
AIBU to be gobsmacked by the the whole situation, (apart from the 20 minutes, that was awesome). Don't get me wrong, I understand things have to be different because of covid, and I know the NHS are really really struggling. But surely there is a more efficient way of processing patients that frees everything up quicker than that