Again, I'm not sure what you are trying to ask or indicate.
Meaning the <meta name="description" content="xyz" /> may be used, but only as a last resort.  Instead it will preferentially use any structured data, aka schema.org data, that it finds on the page.  For this page the output contiains. 
	<script type="application/ld+json">
	{
    "@context": "https://schema.org",
    "@type": "Organization",
    "url": "https://www.elkarte.net/community/index.php?topic=6144.0",
    "logo": {
        "@type": "ImageObject",
        "url": "https://www.elkarte.net//community/themes/default/images/logo.png",
        "width": 134,
        "height": 60
    },
    "name": "ElkArte Community",
    "slogan": ""
}
	</script>
	<script type="application/ld+json">
	{
    "@context": "https://schema.org",
    "@type": "DiscussionForumPosting",
    "@id": "https://www.elkarte.net/community/index.php?topic=6144.msg43874#msg43874",
    "headline": "Problem Description forum and  topic",
    "author": {
        "@type": "Person",
        "name": "Abu haron",
        "url": "https://www.elkarte.net/community/index.php?action=profile;u=1396;name=Abu+haron"
    },
    "url": "https://www.elkarte.net/community/index.php?topic=6144.msg43874#msg43874",
    "articleBody": "Welcome<br/>The program has been installed and the development of sections and forums.<br/>But there is a problem, which is the description feature, why is it not there? How is it added?<br/>",
    "articleSection": "Support",
    "datePublished": "July 14, 2022, 06:01:14 am",
    "dateModified": "July 14, 2022, 06:01:14 am",
    "interactionStatistic": {
        "@type": "InteractionCounter",
        "interactionType": "https://schema.org/ReplyAction",
        "userInteractionCount": 2
    },
    "wordCount": 31,
    "publisher": {
        "@type": "Organization",
        "name": "ElkArte Community",
        "logo": {
            "@type": "ImageObject",
            "url": "https://www.elkarte.net//community/themes/default/images/logo.png",
            "width": 134,
            "height": 60
        }
    },
    "mainEntityOfPage": {
        "@type": "WebPage",
        "@id": "https://www.elkarte.net/community/index.php?topic=6144.0"
    }
}
	</script>
and Google finds and parses those (2) entries.  You can test that here: https://search.google.com/test/rich-results  It will give one warning as there is no image tag in the data (since there is no leading attachment).  I described all of this in another post.