Mae Meilyr wedi bod yn ffrind beirniadol i’r llywodraeth ac wedi mynd ati’n systemataidd i helpu i godi safonau ysgolion yng Nghymru drwy broses arolygu drwyadl. Dw i’n dymuno’n dda iddo i’r dyfodol.
Meilyr has been a critical friend to the government and has systematically helped drive up the standards of schools in Wales through a rigorous inspection process. I wish him well for the future.