I am currently a PM with experience of 5+ in product management and in the past I also worked as a software developer for 3 years. I am a pass out from top engg and MBA colleges, however I have been thinking a lot about upskilling myself. When I was a software developer, I had tons of resources - courses, leetcode to practice etc. however I feel as PM there is too much generic content out there. Even the top PM leaders on linkedin give subjective, generic gyaan. I am not saying what they post is wrong, since the job as a whole is very subjective. I also keep hearing these leaders talk about strategy which again is very vague.
At best, the posts on Medium are very informative about some of the best products out there.
However, since I am an engineer I keep thinking my upskilling in terms of quantitative improvement - leetcode problems solved etc. Here in PM, there is no way to even know what I am reading, doing is even upskilling me. Does anyone else feel this way?