There are rarely unicorns who can do architecture/strategy and also code daily at the level and volume that their years of experience imply. They're out there,

There are rarely unicorns who can do architecture/strategy and also code daily at the level and volume that their years of experience imply. They're out there, but they're rare. You've done what the rest of us do, which is specialize. If there comes a point where you need to LeetCode into your next role, I am sure you can study for a short time and nail it. Your broad experience is an asset on that front.