Every CEX will fail sooner or later (losing your money AND leaking your data).
Remember: always try transactions with smalls sums of money first.
CEXes can be used as bridges for unpopular chains.
💳 = supports fiat money
🟠 = supports Monero
⚡ = supports Bitcoin Lightning
🦊 = supports major EVM sidechains
For trading Crypto <-> Fiat, peer-to-peer (P2P) trading is the superior choice. It works even if you are located in a persecuted country.