Having written a bunch of Zig, I wouldn't say that the language design or culture explicitly encourages the use of pointers over indices in such situations. I would say it's more a language which trusts the programmer to make correct decisions about which constructs are appropriate in any given circumstance.
Hasn't the past 30 years of the Internet age taught us that given such trust, programmers will make the incorrect decision with horrifying predictability? The most trivial level of software security requires that pointer safety needs to be mathematically proven not up to human (or LLM) judgment.
