"Generation Next" meaning in All languages combined

{
  "etymology_text": "A pun on Generation X.",
  "head_templates": [
    {
      "args": {
        "head": "Generation Next"
      },
      "expansion": "Generation Next",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Millennials",
          "orig": "en:Millennials",
          "parents": [
            "Generations",
            "Age",
            "Collectives",
            "Demography",
            "People",
            "Sociology",
            "Human",
            "Time",
            "Miscellaneous",
            "Sciences",
            "Statistics",
            "Social sciences",
            "All topics",
            "Formal sciences",
            "Mathematics",
            "Society",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Synonym of Generation Y"
      ],
      "id": "en-Generation_Next-en-name-c4Yh9iQz",
      "links": [
        [
          "Generation Y",
          "Generation Y#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "Generation Y"
        }
      ]
    }
  ],
  "word": "Generation Next"
}

{
  "etymology_text": "A pun on Generation X.",
  "head_templates": [
    {
      "args": {
        "head": "Generation Next"
      },
      "expansion": "Generation Next",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English proper nouns",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Millennials"
      ],
      "glosses": [
        "Synonym of Generation Y"
      ],
      "links": [
        [
          "Generation Y",
          "Generation Y#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "Generation Y"
        }
      ]
    }
  ],
  "word": "Generation Next"
}