Finally, he resents the truth that he is one of the several metahumans to put up with unintended side effects from their powers, and he especially tells Barry that he wishes to be the 1 who "saves" the world rather of him (envy).
Months later on in "Don't Call Me Shurley", Metatron is living as a homeless vagrant but has received a more compassionate nature as demonstrated by him feeding a stray doggy meals he found in a dumpster rather than ingesting it himself.