After for close to eighteen months with ETH (eth10.usdtgooddefi.com) I requested to close my account and withdraw. They said I had to complete a 30-day cooling-off period. Then they said there was a minimum holding period for my last deposit. They make it as hard as possible to leave.
Pros: Demo account available|Reliable uptime
Cons: Inactivity fee applies after 12 months|Spreads widen during volatile periods