This match illustrates the issue I have with Wirtz and Musiala starting on the wing, it makes us very narrow and much easier to defend against if the opponet plays 3 at the back. There was such a big difference when Fuhrich came on and actually played like a winger with Raum. The defense was completely exposed with Raum and Fuhrich going wide, it stretched the 3 man central defence and therefore gave more room for Muller to operate and play incise passes. Ultimately, we weren't able to score from those openings but the momentum was clearly shifted to us when Fuhrich came on.
Shame it's the last match before June, don't think Nagelsmann will change this formation before the Euros unless something drastic happens, but the lack of width is worrying.