I was just thinking in the back of my head about how cheap LEDs have made types of lighting that would've cost way too much (both to install, and in electricity usage) no longer stupidly expensive.
For example, I noticed on Amazon some cheap furniture that has LEDs/power outlets sort of integrated right into them. Looks pretty cyberpunk-ish to my eyes. And I know years ago that sort of thing would've been marked up to high heavens.
Fancy lighting in general has changed drastically in price/design.
So...what are some things, due to changes in demand or changes in tech or changes in anything...that would've been really expensive back in the day, but which no longer seem to be, making them more frugal than they used to be?
I remember paying 5DM for a single blue LED. Which would be about 6 or 7 Euro adjusted for inflation.
I once paid a good months income for 16MB of RAM for my computer. Which put me into the category "the private home computer that has more RAM than all the companies' servers together".
I once paid several hundred DM for 16 KB of RAM for my ZX81. Now get off my lawn, damn kids!
I skirted the ZX81. I had a self-built computer and a TI99A before and a C64 after that.