Absolutely most definitely Fortnite.Most definitely Fortnite and the whole battle royale genre. It's so over saturated and to be quite frank I'm tired of seeing this concept being implemented in every game now.
I'm the type of person who likes watching streamers and Youtuber gamers, so as an "audience" watching battle royale-esque can be rather boring. It's very rinse, wash and repeat type gameplay. The excitement is great the first few times but after awhile, you just want to move on.