"development hell" meaning in English

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  "lang_code": "en",
  "pos": "noun",
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      "examples": [
        {
          "text": "The third movie in the trilogy has been in development hell for ten years already! I want to see how the story ends!",
          "type": "example"
        },
        {
          "ref": "2013, Peter Biskind, Down and Dirty Pictures, Simon and Schuster",
          "text": "In Hollywood, it was widely known that to make a deal with Redford was to fall into development hell—script notes, rewrites, and more rewrites—often going nowhere.",
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      "glosses": [
        "The situation where a movie, a piece of software, etc. is mired in problems that delay its production and release."
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      "id": "en-development_hell-en-noun-ji1nsNHi",
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        [
          "movie",
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          "software",
          "software"
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        [
          "production",
          "production"
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        [
          "release",
          "release"
        ]
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      "synonyms": [
        {
          "word": "development limbo"
        },
        {
          "word": "production hell"
        }
      ],
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        "uncountable"
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  "word": "development hell"
}

{
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "examples": [
        {
          "text": "The third movie in the trilogy has been in development hell for ten years already! I want to see how the story ends!",
          "type": "example"
        },
        {
          "ref": "2013, Peter Biskind, Down and Dirty Pictures, Simon and Schuster",
          "text": "In Hollywood, it was widely known that to make a deal with Redford was to fall into development hell—script notes, rewrites, and more rewrites—often going nowhere.",
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        "The situation where a movie, a piece of software, etc. is mired in problems that delay its production and release."
      ],
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          "software",
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          "production",
          "production"
        ],
        [
          "release",
          "release"
        ]
      ],
      "synonyms": [
        {
          "word": "development limbo"
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        {
          "word": "production hell"
        }
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  "word": "development hell"
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