I've said this since draft night. I wouldn't mind ending up with the number one overall pick (preferably from Houston). I know it's a long shot but it's my dream scenario. Dump Tua for whatever we can get for him (I feel pretty confident some other QB-needy team would give up a decent amount to get him) and draft Lawrence. I would rather have a healthy Trevor Lawrence any day (and twice on Saturdays, Twice on Sundays) over an oft-injured, small, left-handed QB (I don't even care that he's left handed...but left handed QB's don't have a great track record in the NFL). I know some people on here think the injuries are flukes and that he will make a full recovery (I hope he does), but that doesn't change the fact he's had serious injuries. And the whole notion of them being "contact injuries" is irrelevant Football is a contact game (or more appropriately, a collision game). And unlike the NFl, where every player is a professional, he sustained these injuries against future car salesmen, insurance salesmen, financial advisors etc (and in way am I denigrating these professions).
All in all, I believe Tua will be on the roster for the long haul (or until he ends up on IR). He should only play late in the season in blowout situations (one way or the other) at most. I really don't think he should play at all this year.