Cloverfield did not suck. Cloverfield was a monster movie, not subject to the usual logical filters.
There’s an easy antidote to Abrams rabbit hole fetish - stop at surface level … monster! movie!
Just avoid the endless chain of background material and other nonsense.
It was nice to see the monster! movie! done from the little people perspective. The usual perspective is to embed the viewer with the army.
Shaky Cam is an acquired taste.
Abrams explained, at some point, that “Clover” was a baby, and was reacting badly to its environment. As for the splash/impact, that wasn’t the monster. That was a satellite, which disturbed the monster. Never mind that conventional satellites, unless they’re shielded, will likely not survive reentry. Down, logic.
And the little creatures? They were basically skin mites, on a larger scale. And exploding girl may have been the victim of parasitic reproduction - mite injects you with spawn, who then rapidly grow and leave. Through your abdominal wall.
And it’s pointless to try to explain the monster’s biology - it’s a monster. Godzilla never sucked because of biological implausibility. It also didn’t suck because of his demise in the first movie due to an “Oxygen Bomb.”
The movie was nice in that it did not have a forced happy! ending! It also didn’t drown us in music, and it didn’t explicitly clean any endings. Ambiguity, yay!
If you’re not mollified at this point, just imagine Cloverfield done by M. Night Shamalangadingdong. Now, that would suck so hard, it would have its own singularity point, gravity well and event horizon. It would emit pulsar-like jets of cinematic suckiness.