Kittle in the flex?

Hello,

So my league has two flexes, one where you can flex a TE. Right now, I have Ertz in my TE spot and Cobb in the flex. Would Kittle be a better start in the flex this week? That matchup vs. the chiefs without Berry seems really enticing.

I don’t really have much else to start in my flex, as almost everyone else on my bench is injured (Freeman, Mixon, Ajayi, Jeffery, Henry, Eckeler, Ingram) Cole is in my other flex

Scoring is .5 PPR