Dijak got a callup from the main roster given his performances in NXT so far. He is not new to the main roster as in the past he was used in a short gimmick in Retribution where he performed under T-Bar monicker. However, the more fans avoid it, the better it is to forget the bad experience of enduring it. WWE, under Triple H, needs to make use of this talent well.
Dijak is an improved athlete compared to his experience with the main brands. In the last few years, he has given banger after banger as an in-ring performer. The best example was against Oba Femi and Josh Briggs in the triple-threat match where he produced athletic moves like springboards and moonsaluts. WWE tends to make big athletes look weak.
While Ivar and Bronson Reed are exceptions, WWE has a history of not using big wrestlers well. Dijak is not even your typical big wrestler. He has often been a part of several gimmicks received well in NXT, but not so in the big rosters like Raw. His past gimmicks like T-Bar, Dominik Dijakovic, and the police officer might not be well received by the fans on Raw.
Dijak most not be an underused jobber
WWE needs to use him properly. There is a history of the main rosters destroying the potential of the younger roster wrestlers who get drafted with a lot of promise. Either they are being used as jobbers or are simply underused. Dijak is one such wrestlers like Gunther who love to spend a lot of time in the ring and express themselves as an in-ring performer.
Given the talent pool in the biggest roster, there is a good chance of Dijak going under the radar. Under Triple H, WWE has made better use of the emerging talents. There is a need to give enough room for Dijak to showcase his talent in the big rosters. Losing to weaker wrestlers would make fans not take him seriously.