What are KuCoin limitations?

I'm curious to know, what are some of the limitations that KuCoin users may encounter when utilizing the platform? Are there any restrictions on the types of cryptocurrencies that can be traded, or are there limits on transaction sizes and withdrawal amounts? Additionally, does KuCoin have any geographic restrictions that prevent certain users from accessing the platform? Understanding these limitations can help potential users make informed decisions about whether KuCoin is the right fit for their needs.