Bali is suffering economically at the moment, as tourism was huge for the economy here and it was turned off. Good for tourists, but I can see how the locals are struggling. I haven't found anything shut that I expected to be open, but it's sad seeing the large number of locals trying to make a living by providing services for the trickle of tourists through.

Back on topic, I (believe I) don't need a covid-19 test for my return to the UK but I decided to get one anyway. It appears that now qualifies me to enter Singapore on my overnight transit, and I've done the paperwork to do so. My SG Visitor pass/document/whatever it is called has been approved and I have an antigen test performed < 24 hours before my departure from Bali. So everything above about trying to sleep at the airport can be ignored as it's out of date unless they refuse me entry.