Datacenters are not inherently bad...
Tja
So about tree fiddy
4 billion can go a very long way.
They were already getting shafted, by your definition, as they were already buying digital only games.
3 years? About 15 years for me. Whenever civ 5 was released.
Sure there is, it's just very expensive at the moment. Anything created from capturing CO2 from the atmosphere is sustainable.
Same for the combustion car. But, muh freedumbs...
The roller has been solved a few years ago. The split-roller design doesn't need any maintenance, no hair tangles in the two years I owned mine. Plenty of robots use it, as the patent expired.
What is your price range, a button and two shells? The S5 can be found for 50 bucks used.
At the risk of sounding like an ad, roborock (xiaomi) makes fantastic vacuums. Great navigation, great cleaning performance, obstacle avoidance (cables, socks, etc) depends on the model.
They do offer a meter interface if you want to have it offline, but I'm quite happy with the (cloud based) app, allows a bit more control.
It integrates with home assistant but it sometimes goes "unavailable", the matter integration is a bit more stable for that.
I sure other manufacturers also have great ones, check "vacuum wars" on YouTube.
Those a fighting word~~s~~