Ok. I understand why Second Wind and the self destruct ability is not available when playing as the Predator solo without any other players (because no Fireteam are present in the match).
However, as I consider playing solo a way to practice (and just play by myself)…I would like to be able to still access Second Wind and self destruct. Mainly, these are things that are not covered in the Tutorial. Plus, it would be a way to end the match early after killing all of the AI enemies. But…it would be cool to be able to just nuke the AI enemies. LoL.
Oh well…it’s not as needed as some of the other requested features, but it is just something I’d like to see.

