I really like how everything goes here on XGo: fast an smooth. So far I've only tried Coinbase and XGo. Comparing these two platforms, I can say that XGo seems a bit simpler since it has less features. Fees are averagely the same comparing to other platforms. So I personally prefer XGo because it is simpler. Also I was pleasantly surprised by the speed of transactions.
As for their support, I think it is a smaller platform, so their support team is faster to respond.
Every time I use the XGo ID with MetaMask on the XGo application, I'm reminded of how tech can make complex tasks uncomplicated. A win for users!