The trouble with dragon slayers is that they aren’t sure what to do when the last dragon is gone.
Without vision, they’re completely lost, wandering in search of a dragon they heard of just over the next hill.
The good dragon slayers find a new species of dragon and slay those until those too are extinct. Over and over, they hop from dragon to dragon, making the best of the situation until they temporarily put themselves out of business.
The rest wander about, until they find a new, temporary home. Some get lucky and find something else.
Have you built a business that can survive the extinction of the dragon you currently slay?