Why are comments in HTML/CSS so infrequently used?
I apologise in advance if this question is asked too often, but I've been doing light web development lately and noticed this across many different (and somewhat prominent) webpages.

I see comments (of varying quality) being used in "more traditional" programming languages, but it's very, very uncommon for me to see them utilised in HTML or CSS. (I've seen it more in JavaScript, though.) I can usually figure out what's going on since HTML isn't very complicated, but why is this so?

Thanks!
Why are comments in HTML/CSS so infrequently used?
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I apologise in advance if this question is asked too often, but I've been doing light web development lately and noticed this across many different (and somewhat prominent) webpages.

I see comments (of varying quality) being used in "more traditional" programming languages, but it's very, very uncommon for me to see them utilised in HTML or CSS. (I've seen it more in JavaScript, though.) I can usually figure out what's going on since HTML isn't very complicated, but why is this so?

Thanks!