I found Lila much weaker. ZatAoMM seems more coherent both in how it touches subjects and the parallel (life) story. Lila seems like it might tell you more but

I found Lila much weaker. ZatAoMM seems more coherent both in how it touches subjects and the parallel (life) story. Lila seems like it might tell you more but it kinda just... hints towards a great reveal that never comes. Then it just ends.