Germany desperately needs to electrify more. The trip from Zürich to Munich took an extra 30 minutes because locomotives had to be switched for the non-electrified part of the track in Germany.[1]
Also they finally need finish the access to the Alpentransversalen[2] which because of NIMBY and other things is extremely delayed.
[1] https://company.sbb.ch/de/medien/medienstelle/medienmitteilu...
[2] https://www.swissinfo.ch/ger/europaeischer-bahn-gueterkorrid...