Which is better, MEXC or Binance?

Hello there, I'm curious to know your opinion on the popular cryptocurrency exchanges, MEXC and Binance. In your professional view, which one would you consider to be the better option for traders and investors? Are there any specific features or services that set one apart from the other? Additionally, how do they compare in terms of security, fees, and the variety of cryptocurrencies available for trading? I'm looking to make an informed decision and would appreciate your insights.