My head's in a whirlwind right now, only partly because I've had a few.
On these characters being faceless: Alien 3 is the closest to a slasher film that any of the Alien films are I think, and I can still distinguish all the bald British guys easier than anyone in any Jason, Freddy, or Michael movie.
On people hating Alien 3: Tell it to someone who's never heard anyone "preach it brother!" like you have. (and use parenthesis less in your posts, jesus!)
On Ripley demanding the cremation: Ripley doesn't know shit about Aliens. Yeah I'll type that again if you want. Ripley witnessed nothing but a little monster coming out of Kane in Alien. That's it. Other than that she got raped by a robot, saw a couple dead bodies, and blew the Alien out the airlock. After that she sat in a big car while a bunch of people got killed, fought off a facehugger which she was only scared of because one had dropped onto her shoulder 60 years ago, blew a bunch of Aliens away in MedLab, blew a bunch of Aliens away in the hive. First time she ever saw an Alien egg in person was when she was rescuing Newt, first time she new Facehuggers came out of them. Killed the Queen because it was giant and scary and was on the Sulaco.
f**king of course she wanted those bodies burned to ashes. She had no idea what the hell was going to happen next, much like audiences.