CEX spot volume rankings (24h):

1. Binance — $13.62B (still the king)

2. Bybit — $2.26B

3. KuCoin — $2.09B

4. Coinbase — $1.65B

5. OKX — $1.50B

6. Gate.io — $1.17B

7. Kraken — $1.05B

Binance doing nearly 6x the volume of #2. That's market dominance.

Where are you trading? Volume = liquidity = better fills.