human import not showing up

I have imported the human character into my scene but under collections it is grayed out. and the view option(viability is on) what do i need to do to see the model?I just spent an hour trying to figure out why it was doing this. check out (25:10) to know how to un -hide. Also 2.8 hides the option for display in view port under this icon(not sure if this was new to 2.8 or it was like that in 2.7 as well)