Law of Cause and Effect
Thankfully, we live in a world in which every effect has a cause. Thus, there are no accidents. Most accidents are merely effects to which we have not acknowledged the actual cause.
Naturally, most of us attempt to uncover the cause when things don't go our way or as we expect. But remember, the fact that new patients manifest (or don't) is an effect. As are referrals, reactivations, low staff turnover, as is a profitable and emotionally fulfilling practice. All effects. Symptoms, actually.
If there are practitioners enjoying the effects you want (there are!), then you can have those effects too. Just be careful that you look in the right place. It's rarely what they do, but who they are. Because even a "doing" is an effect. The cause? Who you're being.
What kind of chiropractor are you being these days? Is it producing the effects you want?