[amanzi]

Good to see them using the macrons appropriately (unlike the title of this post). "weta" has quite a different meaning to "wētā" :-)

[striking]

HN strips lots of Unicode stuff from titles.

[tomilola39]

How so?

[Nition]

Wētā: https://maoridictionary.co.nz/word/9244

Weta: https://maoridictionary.co.nz/word/45259

[rendaw]

In Maori, but in English they were dropped: https://en.wiktionary.org/wiki/weta#English

[Cthulhu_]

More importantly, why? While I get you wouldn't want to zalgo-ise the site or encourage the use of unicode emoji, stripping or preventing the use of diacritics seems like it's excluding a lot of languages.