What is the weakness of Gemini?

I'm curious to understand the potential drawbacks or weaknesses of the Gemini cryptocurrency exchange. Can you elaborate on any areas where Gemini may be vulnerable or where it falls short compared to its competitors? It would be helpful to know if there are any specific security concerns, limitations in terms of available cryptocurrencies, issues with customer support, or any other factors that users should be aware of when considering Gemini as their platform of choice.