There's a hypothetical situation where a contender team has good WR's but they might be running low on depth and want a 3 or 4 to shore things up and not leave a gap. And a Parker or Juju could fit that. But I think people aren't taking into account how little they would go for. Like they are at best 5 or 6 rounds picks. And I mean a late 5. That's probably being generous too.
These players suck and aren't going for much. We don't have a big time player that a contender could use as an extra piece that could get them over the top.