Do you actually know London? hmm millions of people use LB. they’re not all just going to pop along to the next station
Yes, I do thank you. And I know there are other stations, I've used them. And as I said in my post, my son was in the same situation after the 2017 terrorist attack in that area, he managed to find another way home. It took longer but he got there, and he didn't whine about it.
I find it very hard to muster up any sympathy for anyone complaining about a delayed journey when people are fighting for their lives in hospital. You may differ, that is your prerogative.