Product management is challenging. You can take shortcuts by following people a few steps ahead of you. Here are my recommendations:

Category Influencer What you can learn from this person
Hands-on Maarten Dalmijn Agile product management in practice
Hands-on Ant Murphy Diverse knowledge to accelerate your growth
Hands-on David Pereira (me) Overcoming anti-patterns and thriving
Hands-on Marty Cagan State-of-the-art product management
Hands-on Jason Knight Several insights into product management and agile
Hands-on Siddharth Arora PM day-to-day activities and challenges
Hands-on Ankit Shukla One of the most generous contributors to the product world
Growth Leah Tharin Everything you need to know about PLG
Growth Elena Verna Hands-on insights on growth and marketing
Growth Aakash Gupta State-of-art insights and deeply researched content
Strategy Nacho Bassino How to apply product strategy, from 0 to 1
Strategy Melissa Perri Insightful content and reference worldwide in product management
Strategy Teresa Torres State-of-the-art product discovery techniques
Strategy John Cutler Multiple insights into reality and how teams can benefit from stronger collaboration
Strategy Shreyas Doshi Highly valuable content based on the top 5 tech companies worldwide
Strategy Itamar Gilad No BS content, straight to the point, and easy to apply
Agile Chris Stone Endless agile resource, especially best retrospectives templates
Agile Stefan Wolpers Clarity on agile anti-patterns and how to overcome them
Agile Willem-Jan Ageling Hands-on agile tips for applying immediately
Agile Sjoerd Nijland Inspiring stories full of insights you can immediately benefit from
Agile Barry Overeem Agile without bullshit
Agile Christiaan Verwijs Clarity on agile anti-patterns and guidance on how to progress
Career Petra Wille Hands-on tips on product leadership and teamwork
Career Paweł Huryn Vast resource base to grow into product management
Career Dr Bart Jaworski Applicable career tips and insights
Career Shyvee Shi Highly valuable and practical content
Career Diego Granados How to nail product interviews
Career Thiago Ghisi Learn tech career with real-world stories