It’s really bad right now. It wasn’t even two hours into the expansion before guildmates, trade chat, and others were already complaining about it. This has been an issue for a long time, but the new expansion has really highlighted how out of control it is.
I’ve posted a thread in General Discussion about the imbalance to hopefully bring more attention to the issue.
https://us.forums.blizzard.com/en/wow/t/oceanic-war-mode-is-broken/733463