[TriForce]

Ich beziehe mich auf Aussagen von Sebastian Weber (INSCYD), hier zum Beispiel in einem Podcast Interview:

https://scientifictriathlon.com/tts169/

Die Grundaussagen sind weiter unten auf der Seite zusammengefasst:

Your VO2max and your VLaMax determine approximately 97% of your FTP.

This is because your aerobic system defines how much lactate you can combust. Your glycolytic system determines how much lactate you produce.

These two combined determine what your FTP is.
If you want to increase your FTP, you are better off understanding what your VO2max and/or VLaMax are to decide which you need to work on.