That's not true with decentralised exchanges like hyperliquid, no?

Hyperliquid and similar exchanges aren't decentralized. That is their long term goal but they are very far from achieving it.

The few actual decentralized exchanges are too slow and expensive.

	▲	gametorch an hour ago \| parent \| next [-]
		> HyperCore includes fully onchain perpetual futures and spot order books. Every order, cancel, trade, and liquidation happens transparently with one-block finality inherited from HyperBFT. HyperCore currently supports 200k orders / second, with throughput constantly improving as the node software is further optimized. Key part: > fully onchain perpetual futures and spot order books
	▲	awesome_dude an hour ago \| parent \| prev [-]
		I mean, as soon as synchronisation is required in any system, block chain, distributed SAAS, even Peer to Peer sharing, decentralisation fails hard That's one of the sticking points I have with the /idea/ of the technology