If you read the initial description it says that Dr Sethi told to @Tony711that his beard is very good and he can extract 10000-12000 hairs from beard and chest...So he can give him a full head of hair. Thats why Dr sethi got this case, because he felt that he could give a full head of hair with the OP's beard grafts...Otherwise he would refuse him as a patient.
However the first surgery was not successful as it was expected and the majority of his 2500 beard grafts did not survive, therefore i dont think that Dr Sethi still believes that he can give a full head of hair to @Tony711.
The best solution for the OP is to shave his head, do an SMP and get a money refund from Eugenix for the lost beard grafts.