That glosses over (really avoids) the central point, and it’s a weak justification. We’re not merely talking about an act of omission (e.g. god failing to rescue), rather we’re talking about an affirmative act (e.g. god killing the first born children of Egypt in an act of vengence, predicated on a vendetta that traces back to similar action by the sitting Pharoah at the outset of the Exodus narrative, and designed to compel action by that political leader).
It presents the god of the universe, the creator of it all, the alpha and the omega, as no better than a two bit thug who uses the threat of violence to achieve desired results, and abuses his power by exacting horrific and disproportionate revenge on those who don’t comply with his whims.
Oh and by the way, let’s not forget that god was responsible for the Jews supposedly going to Egypt in the first place e.g. the story of Joseph, the son of Jacob. All this is presented as a contemplated scheme by god to prefigure Christ. In other words, for the mere purpose of providing pretext for things he intended to do later, god murdered what must have numbered in the hundreds of thousands (according to most biblical interpretations anyway) if you include not only the Jewish infants who were murdered (which, the story infers god predicted, yet still inticed the Jews into Egypt), but also the Egyptian infants, and Egyptian soldiers (allegedly killed in the red sea incident).
Thankfully modern archeology discounts any reasonable likelihood the Exodus story describes a real historical event (so it becomes much easier for me to acquit god of this horrific accusation).