I have never heard Ms Dillon,so am not qualified to judge,her singing.
I am not convinced that winning an all Ireland at the age of 14 is suitable qualification.
although I think competitions have their uses for children as a focus,I am not sure how seriously they should be taken as a judgement of how good someone is,you are only the best of those who have entered,as we dont know the standard of the other competitors,its a false criteria.
winning at the age14 of does not give us an idea of whether MsDillon has matured as a singer.