Maintenance for the week of November 10:
• PC/Mac: NA and EU megaservers for patch maintenance – November 10, 4:00AM EST (9:00 UTC) - 9:00AM EST (14:00 UTC)
• Xbox: NA and EU megaservers for patch maintenance – November 12, 4:00AM EST (9:00 UTC) - 12:00PM EST (17:00 UTC)
• PlayStation®: NA and EU megaservers for patch maintenance – November 12, 4:00AM EST (9:00 UTC) - 12:00PM EST (17:00 UTC)
I'm not entirely clear what the nature of the problem is from your wording, but I logged into PC EU 20 minutes ago without any issue (or queue). Playing from the UK direct through ZOS, i.e. not using Steam or Stadia.