Which exchange has brought about most benefits to the world?

Crypto (dot) com and Kraken have listed moons; Binance and Coinbase haven’t. But the fact that these four exchanges are salient in our collective minds goes to show the pivotal role they play in the digital assets industry. We care about whether they list our moons because them doing so will stimulate a pump. It will also validate our decision to accumulate moons, thus causing us to feel good.

But if we zoom out from moons and view these exchanges objectively, which exchange do you think brings about the most benefits on human society? And why?

I guess it can’t be Binance since it has been withdrawing from various countries due to its inability to abide by crypto regulations. Could it be CDC which has successfully made inroads into various countries even though its spread is outrageous? Could it be Coinbase which seems to be at the forefront of crypto innovation - what with its promotion of Base and tokenised stocks on Polygon? Or am I overthinking because your loyalty belongs to Kraken?