When is the * solo mode on?

Theyve said from day one team game, so if waiting for solo just do us all a favor and leave... 

And I WILL NOT buy the fact someone cant find people to play with. Theres forums, discord, xbox has a group feature etc etc etc. The game itself lets you invite people youve played  with... if theyre good guess what SQUAD up, add them to your friends list. Its literally the worst excuse for solos!