# Problems & Solutions

**Problem 1 :** Most current cross-chain solutions don't allow you to interact with all existing blockchains and are a real challenge to the development of cryptographic technologies.

**Solution 1 :** Galaxy's ecosystem allows users to interact with the latest scalable EVM-compatible blockchains.

**Problem 2 :** The cost of cross-chain trades is high and therefore not accessible to everyone. Not using scalable blockchains leads to expensive trading costs.

**Solution 2 :** The new scalable blockchains and the technologies used to link them greatly reduce gas expenses.

**Problem 3 :** Many cross-chain bridges today do not comply with security standards and the blockchain technology they use doesn't provide a safe environment for each trade.

**Solution 3 :** Galaxy is a 100% decentralized solution that doesn't require any intervention from centralized technology.


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