There are problems with that though. More clothing customization will help, but it still won't guarantee a unique look for each player. Names are of course there, but if they don't appear until you are within a distance shorter than you could recognize someone's face in real life, then it's not a great system.
But this is a game not reality, and so yeah we have to accept some compromises if we want to maintain the no rules and less "artificial" elements. However, those compromises can go either way, so sometimes we might have to let some of that game-y stuff in to make it work.
In some ways Rust is very real, and in others it's laughably not. Combat is a good example, especially melee, where I think it would be cool if the game played the Benny Hill music when it happens :). But of course increasing the lethality of hits, more one hit kills, restricting use of medkits, probably wouldn't go over well with most gamers.
Rust often seems to contradict itself, some of that is simply because it's unfinished, but other times it feels like the design is forcing a PvP direction contrary to realism or common sense.
yeah i agree that customization won't be fool proof; but that said, you can mistake people in real life because they look similar or even almost identical to other people:)
i would love more lethality, especially in melee. i actually made a thread months ago about melee headshot crits, but i think i did a bad job getting my point across XD regardless, currrent melee is pathetic, unweildly and more than anything ineffective. medkits, guns and armour desperately need an overhaul, but hopefully that will happen as things progress.
as for cannibals wearing bones and blood and things...why? so my prey can see me coming and run? more likely to find a "normal" looking person is a serial killer, because the obvious ones are found out so quickly. it seems to me more likely that its going to be a friendly naked who comes over, gives you some cooked chicken then splits your skill with a pickaxe while you turn around to pick it up XD
just to be clear though, i have no problem with the idea of say bone armour or bloody war paint. i just deny that every person wearing it will be a cannibal, and every person not won't eat you