Why is PancakeSwap so popular?

Could you elaborate on the reasons behind PancakeSwap's immense popularity? What specific features or advantages does it offer that have contributed to its widespread adoption and appeal among cryptocurrency enthusiasts? Is it the low transaction fees, the ease of use, or perhaps the diverse range of tokens and trading pairs available on the platform? I'm curious to understand the key factors that have driven its success and made it a go-to destination for decentralized finance enthusiasts.