I truly don’t get PMs who themselves haven’t done the thing they’re now PMing. I like to think I make a decent PM because I was a user, got frustrated, made my own version of the thing that was way faster and easier, that saw some success, I learned a bunch, and now I PM that space after I figured out I had much stronger opinions on what a thing should do/be and why that mattered than then actual implementation.
Find people who care about what they’re working on and they’ll go well beyond the extra mile. As an extra motivator, make it clear the company won’t be around if they don’t succeed. I’m sure these employees have shares, but tha only really matters if the company succeeds (extra motivation!). Unfortunately, there have been a ton of green/green-adjacent automotive “startups” that have struggled to gain a foothold. See also:
(I’m sure many others)