I’ve noticed pretty much zero disruption on Firefox with uBlock Origin and SponsorBlock despite Google’s best efforts. Every time I thought I’d eventually be paying Google the Danegeld to avoid the firehose of spam I’ve been pleasantly surprised.

The old low pressure sodium lights we had in the UK were great on this front. They were about as efficient as LEDs as well but the bulbs got too expensive to make, so the last factory making them in Europe closed down and they mostly disappeared quite quickly.

I reckon they should switch street lights over to monochromatic yellow LEDs, they’d look the same as the old lights and not affect insect populations so much. They’re good for astronomers too as the light is only one wavelength.

It depends on the artistic and technological intent I think. Valve (tube) amplifiers are inferior to any modern amplifier in every way you could actually measure with an oscilloscope yet people still build them and valves are still produced they same way they were in the 1950s because the imperfections they produce in the sound can sound pleasant, which is down to psychoacoustic factors which have subjective as well as objective components. A photo that looks exactly like what we’d see naturally is one potential goal but it’s not the only one in my opinion.