It's not just a them problem. Right now our server's regular hunt trains are taking long breaks with every zone transition because it takes upwards of 5 minutes just for everyone to be able to zone in, because they're either getting stuck unable to teleport into the right zone or getting stuck at aetherytes trying to change instances. It's unfortunate but expected, and imo the only really annoying part is needing to click over and over and over to try to get in.
Personally I'd be in favor of them swapping it over to a queue vs spam clicking purely because it'd be less annoying - just one click and then wait. Assuming it's a less broken queue system than the one to actually log in has been over the last few weeks of course :P
Edit to add the important note that when I say hunt trains, I mean multiple full parties worth of people waiting a few minutes to make sure their whole party is actually able to zone in before the train continues.