Hey there, we’re still investigating this issue internally. A dump of the Overwatch client when it’s in this “stuck” state would be helpful for us to do further investigation.
For anyone who has this specific issue and is comfortable with creating a process dump (Task Manager > Right Click Overwatch > Create Dump File) and can upload it to a location where we’re able to download it (drop box, one drive), this would be extremely helpful for us.
edit: Emailing the link to techinfo@blizzard.com is the best route to get it over to us instead of posting it here.
Thanks!