NRG comp mistake(s)

The game is only at round 3 right now but still wtf did they pick Deadlock over KJ or Cypher?
They are sending 2 ppl on C site, One watching long and one watching garage.
If it is KJ or cypher you can literally place an util in garage and send one man to help FNS.
Deadlock in ranked might be horrid but in pro player u could slow down the push but comparing to KJ u cannot play retake or delaying the plant.
If u gonna let FNS solo a site might as well play retake cause he cant shoot back