why should u be able to sidebard in bo3 just soem useless timewaste no one needs right? right?? multibillion dollar company but cant even get most crucial part of their game right well played

How to report a bug
1. Give us the steps to reproduce the bug - start a bo3- get to sideboarding - dont be able to add any cards to your deck- lose to your opponnent who brought their whole sideboard- nice !

1.   Note which platform you’re using (PC, Steam, Mac, Android, or iOS)- PC
   

2.   Enter the actual results you’re experiencing- cant add cards to my deck in sideboarding
   

3.   Enter the expected results of the feature - beeing able to sideboard wtf
   

4.   Add any relevant screenshots/videos-log attached
   

5.   If you found a workaround, please add workaround steps.- restartet the client while sideboaridng resullted in glitched loading screen texts and still no sidebioarding in game 3 but connecting to the server took so long the time would have been over anyway great infrastructure btw ;)