What kind of customer support does a Crypto Wallet offer?

As a cryptocurrency enthusiast, I'm always interested in understanding the level of customer support offered by various crypto wallet providers. Could you elaborate on the kind of support a typical crypto wallet offers? Do they provide 24/7 assistance? Are there dedicated support channels for different issues, such as technical difficulties, account access, or security concerns? Additionally, what is the average response time for queries, and how accessible are their support representatives? Having a robust customer support system is crucial for ensuring a smooth and secure crypto wallet experience, so I'd like to know more about this aspect.