I am pro more weapons.
I don't think the team seem terribly interested in doing it high. They've looked at a bunch of guys you'd expect to be there in the 4th round. That's about it.
As for contingency plans for DJ, Robinson not being much more and so on...
Lets assume WR1 gets DJ's 8.6 targets a game and WR2 gets the 6 a game Claypool was getting. That's 249 targets accounted for. Say the TEs and Harris/Warren get theirs.
So, remaining WR and Snell/McFarland/Watt targets from last year gives you... 75 I think? I dunno how many more times we're expecting Pickett to throw, but we're talking some real slim pickings for WR3 and below. If Robinson's good, he gets 50 of them. If he's not, or if Austin breaks through, maybe he gets 30. That's the share open to any new WR. That's not really worth taking a WR for high next year. And yeah, I get we're talking a multiple year investment but you can make it next year. If you cut DJ next year you can throw a pile of money at a WR in FA/trade next year.
And this year isn't all that great for WRs at the top. Sure, if JSN is there at 32 and they're ignoring him for whoever I might have questions... but how likely is that this year when he's close to the consensus top WR? Wait for a strong year and you can get Pickens in the late 2nd, or go for a weaker year and maybe use 17 on JSN? Seems an easy one to me.