McCarthy is a 2nd round prospect being boosted into the first round based on raw talent and desperation for a QB.
He's not legitimately a first-round prospect.
You really need to project him 2-3 years out. I think because of the 5th year option on first rounders he's in Jordan Love territory, should be taken in the mid 20's, sit for 2 years and hopefully develop. He needs to add weight, he's lighter than Daniels!
He needs A TON of work, it is all projection here, not usually the type of prospect drafted in round 1.
I have a hard time picking a 2nd round project at QB in the top half of the first round, odds are really low on success with these types of players.