Dentists accountability

I have a big issue with dentists.

A couple of months ago my tooth broken in half. After that, I spend like 2 months running around dentists to decide what to do next.
You know what? They couldn’t. My case was marginal, i.e. the tooth could be saved to last for at least 5 more years, but the risk was high, or it could be replaced with an implant, all implantation risks included.
They couldn’t decide. After 8 weeks I was fed up with paying for useless consultants, and made a decision of my own to remove it, as I don’t see the reasoning to base any dental construction on a rotten tooth.
So dentist being the highest paid professionals in the healthcare area, seem to have zero to less accountability.