Currently there's a misleading community note on this. Yes, you can buy Steam keys off Steam.
ONCE YOU OWN A GAME, Steam forces developers to use Steam payments for all in-game purchases and pay 30%. This is the practice courts found illegal for Apple and Google.

Steam’s rules do explicitly prohibit games from steering players to competing purchase methods, forcing everyone to pay 30% to Valve.
Apple and Google did the same until the court explicitly found this practice to be unlawful. Now they don’t! x.com/rfleury/status…

Tim Sweeney

Twitter

In its assessment of the potential impact of quantum computers on Bitcoin, cryptocurrency asset management company CoinShares stated that the threat is not a “near crisis” but a “manageable risk.”
Acc...

Can Satoshi Nakamoto’s Bitcoin Passwords Be Cracked? Is This Why the Market Is Falling? Analysis Company Reveals the Truth

Crypto-native brand Pudgy Penguins is hosting a pop-up Valentine's Day event in New York City, complete with a plush bouquet.

Pudgy Penguins Hit New York City With Valentine's Day Pop-Up Event

At a conference dedicated to the riskiest traders in finance, Miami's crypto scene appeared far different than during its pandemic-era boom.