100%! I wrote a whole essay on why "Your first partner won't be an inbound lead":
https://www.linkedin.com/posts/franz-josef-schrepf_partnerships-alliances-partnerprograms-activity-6988843687266897920-isJ0
TL;DR: To build a successful program, you need lighthouse partners. The market leader in an industry your customers care about and use. The tool all other competitors are trying to catch up with.
If you partner with a lighthouse, it signals to both customers and partners that this is the place to be.
The problem? Market leaders don't land in your inbound queue.
The good news? Outbound doesn't have to be cold. If you're active in the partnerships community, you'll likely be able to score a warm intro. And if not, well-researched cold emails and persistence are key.
What's the worst that can happen? You miss 100% of the shots you don't take.