A personal opinion, by Michael Watson.
Where I live, on the borders of Essex and Suffolk, has gone from a quiet rural community where dentists just got on with the job of treating their patients to the centre of a movement, Toothless in Suffolk, which aims to go nationwide as Toothless in England.
Two of their aims are to have an NHS dentist for everyone and reforms to the NHS dental contract that will encourage dentists to provide NHS treatments. Both of these will require more associates, who to put it simply are not there.