Well when Mukiele has been fit, he has played at RB. I don't think Hume get in at LB ahead of Reinildo. In midfield, who would you drop to to accommodate Hume? Rigg has done well on right hand side. Hume has filled in a few positions this season and has shown you can make the step up. Just like O'Nien and Rigg.
Also, this new thing saying "better tell RLB" or "you know better than the manager" is childish. It's a forum. We discuss things. I don't think Dan Burn should start ahead of Harry Maguire? Should I ring Thomas Tuchel to tell him?
It's not a criticism of Hume or the manager. It's an opinion.