I completely agree we have a massive issue that the government created themselves: they've encouraged non-compliance in every imaginable way. It's criminally poor.
Now they're stuck: they need to turn it around and do so quickly. So they'll arrest these women having allowed crowds to fill tube trains.
The only problem is they're doing the right thing. We need compliance and we need it now. It's not fair to these women. After this is over Bojo should be arrested. But right now, its necessary.
Salus populi suprema lex esto
(The public safety is the highest law)