-Stimpaks healing over time is useless when you can still pause the game by bringing up the Pipboy and taking all Sunset Sapparillya, Buffout, Jet, etc. you need to save yourself when you're really in trouble.
Except you still can't save yourself even with all those. By making healing over time as opposed to instantly, you're still vulnerable to both high DPS and high DAM attacks, and far moreso than "lol stimpack hotkey" vanilla FO3 or softcoe mode.
-Survival skill is useless with so much food & water around everywhere.
I found that survival was useful for converting weak foods like gecko meat into better food like steak. Maybe it's the roleplayer in me, but I had trouble simply eating 200 year old food when given a choice. I play on hardcoe of course, which makes cooked food considerably more worthwhile than softcoe mode.
-Crafting is useless when Gun Runners sells all ammo you need.
You'd have a point if the craftable ammo wasn't much, much better than anything you can buy. Particularly for energy weapons, which are only comparable to guns when using max charge ammo. But crafting is very useful even for conventional guns as well. I mean, .45-70 SWC blows the pants off .45-70 HP or standard. .308 JSP gives you hollow point damage for no loss in capability elsewhere. Etc etc.
The plot is also weak, and aside for companions writing is barely an improvement over FO3.
A conflict between several distinct factions each with virtues and flaws over plausibly vital resources is barely an improvement over a trite, cliche battle of good versus evil over a resource that anyone with a working brain, cloth, and dirt can render worthless
and which was done much better in previous games to boot?
Really? I'd like to hear you try and justify this.
'Course, you can just say that you
like Fo3's plot better and have it be totally valid, but don't be claiming New Vegas' writing isn't worlds better in terms of most of the things that society considers "good writing" than FO3's.
Caesar's Legion is a terrible faction on par with the Enclave of FO3,
Ha. You're joking, right? Have you actually explored the legion? Talked to people about them? I can tell you that both Raul and Cass make good points in favor of the legion (albiet Cass only reluctantly), and that Caesar's motivations and reasoning behind his methods was refreshingly intelligent, and far more rational than Eden's "I'm going to kill almost everyone in America. Why? Because I'm evil and don't consider them people... Even though I've got people out there giving them water (and burning the ones who don't pass my arbitrary standard of genetic purity) as we speak. LOLRICHARDSON" methodology.
Be honest, you just started shooting when you heard "slavery" and "misogyny" amiright?
Caesar is a severely underwhelming villain that makes Colonel Autumn look like threatening.
Caesar isn't actually the villain here - for non-legion playthroughs, that's Lanius. And at the very least, you hear about Lanius' brutality and prowess. Then when you meet him, he's actually relatively challenging, unlike Colonel "snazzy leather coat" Autumn. Of course, Lanius is also surprisingly reasonable for someone who's built up in the way he was.