Why is Uniswap better than PancakeSwap?

Could you elaborate on why Uniswap is considered superior to PancakeSwap in the realm of decentralized finance? Are there specific features or functionalities that Uniswap offers that set it apart from PancakeSwap, and how do these differences impact the user experience and overall adoption within the crypto community? Additionally, are there any potential drawbacks or limitations to using Uniswap that one should be aware of before making a decision?