I received the following update from Care:

If you are disconnected during play or logged out due to an unstable connection, there is a possibility of a transmission issue.

Please try these steps to see if they resolve the issue.

1)Perform a connectivity test on your PlayStation®4
Test to see whether your PlayStation®4 is properly connected to the network.

From the home menu, select "Settings" > "Network Settings" > "Internet Connectivity Test" to perform the test.

2)Perform a system update on your PlayStation®4
Perform the most recent system update and then try a version update for "FFXIV: ARR"
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Its either im really dumb or someone explain to me if they are serious.