Ever since Iceborne came out, we've been having this issue. If we only have two people in a group, there's no issues. The second we get one more person added, its constant disconnecting. Usually one person drops, then another, then the host completely DCs entirely. It only starts happening when there's more than two people. It has happened 100% of the time when we have parties bigger than two. Is anyone else experiencing this?

It's not an internet issue either, me and one other friend played in a group for 6 hours with zero issues. The second a third joined, chain disconnects until we went back down to two people again. This has been happening ever since Iceborne launched. Half the time we don't even get an error code. Just booted out and that's it.