Disconnection on Corrupted Nexus map

I've been disconnected from the game (back to the Login screen) twice today when I was doing Corrupted Nexus map.

I did several other maps before and between the Corrupted Nexus ones and after being disconnected I can immediately log back in so it clearly is a problem with this specific area and not on my end.

This is very infuriating because it closes all the portals to the map when you are disconnected, wasting the waystone AND a lot of time in the process because you have to find another Corrupted Nexus on the Atlas map (to progress the Atlas quest) and do all the road again... And it crashes again...

So basically it:
- Wastes A LOT of time
- Wastes very good Waystones
- Blocks the main quest progression (Atlas points too ofc)

That's a pretty game blocking bug, I don't understand why it's still in it.
I think I'm taking a break.