A friend was hosting a save game but we got hit by a black screen after the fight in haven. The host could still see things but was unable to save the game post fight because the other co-op players never were moved out of the fight. Figured they could just do it in singleplayer then load it in co-op again but now we can't leave the haven it just puts us back into the location repeatedly both singleplayer and co-op. When you want to upload files to the bugtracker the website can't even handle downloading the files itself (demanding to upload it to google drive and give access is quite strange) and the largest issue reported there is tagged "Unable to reproduce".
I tried looking for console commands to fix the problem ourselves but can only find posts back when it was in beta... mostly troll responses about it only being used for cheating during a testing period of the game.
This is pretty disappointing having bought the game to play with friends especially since it is on the storefront page as a main feature with several DLC added to the game.

This is seriously bad it just makes me want to not recommend any game from this studio because even the bug reporting process feels like an uphill battle which it just does not have to be nor does the game seem to provide tools to a player to fix problems within.
The game does not create enough intermediate saves on its own to go back and fix these problems either. The bugtracker has a problem with saves vanishing! That problem was listed a year ago and it is still tagged as pending request and is the 3rd highest "voted" one.

I mean the game should not make me want to refund it and just cooperate over a stream on a social media platform instead where we then also don't have to pay for all the DLC since it isnt enough for the host to have it.
I can't even say this is the only game this studio made for co-op or multiplayer.
Meanwhile in Fallout 4 i was able to solve my problems despite it being literally clipping me underground and disabling enemy bullet hitboxes because the game creates enough saves to go back to or lets me fix these problems with the console, i can't even imagine the QC process for this game before the release of a new version without these basic tools. Imagine a group of people planning a couple hours of a weekend to hit these problems.