Terry McLaurin, Gordon or Brieda?

Should I flex Brieda, Josh Gordon, or Terry McLaurin?
Should I start Waller or Walker at TE? (I’m going to ask this TE question every week)
Or I could roll with two tes with one in the flex.

I would go with waller at te and then I would play breida at flex, but mclaurin is also an intriguing option