The networks that accumulate billions of transactions (ICP, Solana ($SOL ), $HBAR Hedera, Stellar $XLM ) are the ones that the corporate world and high-frequency trading actually use daily.

The Million Transactions Per Day Rule
Solana (SOL) and Hedera (HBAR) dominate the ranking because they have sacrificed Bitcoin's "slow and secure" model for speed and extreme low cost.
Solana is the trading machine. Its ultrafast speed (thanks to Proof-of-History) makes it essential for decentralized applications (DApps) and high-frequency DEXs, where the cost is almost zero and confirmation time is vital.