Will Ian Book be the next Saints QB to beat out Taysom to be the starter?

Filaphill said
People, people people as much as I like Taysom and this is not a shot at him what so ever he’s not doing what Trevor is doing at QB that fits our system. We can switch up and cater to Taysom straights at times but the Saints offensive identity in a Sean Payton system will always be the QB that can read a defense pre-snap, knows who to throw the ball to based on the defense alignment, can scan the field and can deliver the ball quickly to the last option if need be. All of these things Taysom struggles with, that is why Trevor is starting over him this week.

While I agree with some of that, I think the only reason TS is getting the start is because of TH's injury. If TH had been healthy and in the game last week, I think he is the starter this week. But he wasn't, and still wasn't on Wed, so SP had to go with the only other option, TS. Now, I'm not saying that SP doesn't like TS, just that TH would have been his choice per earlier comments made by SP.