i'm currently training a few core members of the team on how to fall into their roles as leaders, here's what it boils down to:
- research what you do excessively to be able to answer questions, but you can't just answer questions, you need data, justification, don't just say "this works", say "this person did this exact thing & here's the result, here's what i learned from it"
- be critical yet understanding, don't tolerate nonsense but understand where it stems from & help guide your team towards cutting it out
- lead by example, get your hands dirty when you're training others, they not only respect you more, but learn way quicker
- talk, a lot, set a standard for communication
- find where someone shines & help them shine brighter in that role, i used to work for a huge youtuber & we decided to do a compilation, since i had already understood how to optimize a compilation video (beyond what we do now), he let me take full control of the project, it now has 21 million views
to add to that last point, i used to think people sucked, the reality was i sucked at finding where they truly thrive. had a guy who sucked when i hired him as an editor so i didn't trust to hire him for anything else, eventually caved & hired him for a filmer position, he crushed it daily