You really need to keep in mind just how goddamn much attrition we've had at WR. We weren't supposed to need to push guys like Brown and Nixon into action right now before they're ready - we were supposed to have a deep and experienced core of upperclassmen lighting things up while those guys are still learning the playbook.
Tyjon Lindsey, Jaevon McQuitty, and Keyshawn Johnson Jr were all 4* WRs in Riley's last class who bailed. They would all still have eligibility remaining this year, as would Spielman.
The WRs in Frost's first few classes haven't fared any better. Jaron Woodyard, Darien Chase, Demariyon Houston, Jamie Nance, Marcus Flemming - all guys who were 4* WR recruits or damn near it who have bailed. Wan'dale was our highest-rated recruit in some time, but without any other decent WRs last year it was easy for opposing defenses to key on him. And of course, now he's gone.
That's no less than ten potential star WRs who should be playing for us right now, but aren't. TEN! Imagine that depth chart!
But instead, we're stuck with guys like you bitching about how Brown and Nixon aren't ready to play yet...