I tend to not really care for most new things, as most of it feels cheap, inauthentic or a scam to further the surviellance facist oligarchy state. Id be completely content with time frozen in 2004.
So, to be a little more positive, what are some new things that are actually good?
Note, to me, new is within the last 10 years.
I’ll start. The fediverse concept is neat.
Single server PIR is kind of a theoretical surprise but good ways to do it with multiple servers have been known for a long time. See the Wikipedia PIR article. Yes it’s maybe a solution looking for a problem, but it’s way cool that it can be done at all.