Olise, isn't he injured?
Sane, no longer have a suitable system and position. We just sent another out and out winger to Saudi, because game time is no longer guaranteed.
Veiga, in what world would you take a non proven, non experienced kid, without the proper phisycal traits, and whom apparently loves to be glued to the ball, over Paqueta? Yes, buy him, loan him, see where he goes from there.
Wirtz? Yeah, i understand, i want him, however he is not ready to move, he's also going to be another Belligham case, but it takes much time, and he is also going to be fought off by Bayern. He literally changed his shirt number, and himself and agent have stated he is not moving this year.
So yeah. Despite the names, no actual solutions to a pretty urgent midfield gap if you ask me.