Me personally, I'd eliminate Purdy and Darnold.
I find White intriguing. The Jets offense definitely moved the ball this week, they just didn't get receiving TDs. But, I trust him. I'm also interested in Huntley. 10 yards on the ground = 25 through the air, so it's easy for Huntley to make up the gap there. If Mariota could be a viable -- and at times valuable -- fantasy QB, Huntley can be, too. But, Lamar is coming back, right? You could find yourself looking for a QB again in 2 or 3 weeks.
I'd probably stick with Pickett, with White my next option if needed for the playoffs.
As for TE... I have no earthly idea. Mine have sucked all season long. I don't trust Likely at all. I'd take Johnson, just because the Rams offense is so bad, and Johnson gets endzone throws.