Inconsistent Mission Rewards [Both Odyssey and Worlds]

Despite having the results screen interrupted with the usual animation saying you gained some reward for completing missions, more often than not they aren't showing up in your collection. I'm not talking the mundane essence or experience either; but icons, wards, skin shards, and emotes have been mysteriously absent. Yet the missions become checked off so you can't do them anymore, effectively locking you out of content you played for; unsure what's causing it due to a few things showing up in each category but not others, however this bug has been around for the past couple events and now these two too. Going to address them, or still going to turn a blind eye as long as esports pays?