Being a bit critical, the alien shows no intelligence
I've watched this movie and the prequel a few times. I watched both last night again.
But putting my critical hat on, it seems to me this alien being is very stupid for a 'thing' that has crossed the galaxies to get to Earth.
For example, when it breaks into bits and those bits are like 'baby' aliens that make sort of baby noises. A species like that has no point.
All I see is a squid crossed with an octopuss, that shows zero intelligence and has all the survival skills of a squid or octopuss.
If this movie is remade AGAIN, I'd like the see the alien depart from the squid octopuss and into a life form that shows intelligence and has a structure fit for something that would have came to Earth in a spaceship.