Which is better OKX or Binance?

Could you help me understand which platform is superior, OKX or Binance? I've been hearing a lot about both, but I'm still undecided. In terms of security, how do they fare against each other? Is one more user-friendly than the other? And what about their fee structures? Are there any significant differences? Also, I've noticed that some platforms offer more diverse trading pairs. Does either OKX or Binance excel in this aspect? Lastly, are there any unique features or advantages that one platform has over the other? I'm eager to learn more and make an informed decision.