Very few inventions and concepts stand the test of time like Roman Numerals – what recent modern invention or concept will be around in 1000 years?

Covid-19

Bowing as a greeting.

Transistors

A lot of things: batteries, radio, plastic, carbon fiber, women’s rights etc. But I want to gamble a bit and say paper, physical money (with the original presidents), laptops, physical media (vinyls, cassettes, etc), and gas stoves.

I hope I’m wrong….. but loot boxes