Crossplay broke OW

To be more specific in most cases, it will connect you to your fastest datacenter in most matches. However there are caveats which can cause a player to connect to a more distant server. Usually when the matchmaking pool for that player is extremely limited, and this is due to extremely high or low skill rating, playing in a low populated region, or playing during low peak times (like 4 in the morning of your local time zone). Here are more specific details:

This small change in latency does not suggest being paired into servers more distant from your closest ones. Its more suggestive that you have a connection issue between you and the game server. A WinMTR test is a great way to determine why such a problem could be happening.

Please provide a more specific detailed report carefully describing your situation in the Bug Report forum. Also, try resetting your Sound options in Overwatch in case something might be messed up by accident in there.