If you aren’t close to your career end don’t even plan for a target. Do what you are currently doing, but always end something out of your comfort zone. Maybe s

If you aren’t close to your career end don’t even plan for a target. Do what you are currently doing, but always end something out of your comfort zone. Maybe something much more technical, or teaching other people, or planning a bigger project, … Even if you really suck at it or hate it - at least that’s something you’ve learned then. And maybe you’ll pick it up 10 years later. When you are 30 you don’t have 20+ years of training for your specific job. You were trying a lot of things. You’ll need the same curiosity to have an enjoyable job when you are 55.