Too many nested objs on many-to-many relations

[
  {
    "id": "43119ea8-a293-4c89-aaba-4d699f89e34f",
    "model": "3",
    "brand": "Firulo",
    "manufacturer": "Carlitos",
    "homologations": [
      {
        "homologation": {
          "id": "8fff866b-055a-406e-9c61-9e842c5a0a2e",
          "name": "una homologación cualquiera",
          "countries": [
            {
              "country": {
                "id": "ar",
                "name": "Argentina"
              }
            },
            {
              "country": {
                "id": "us",
                "name": "United States"
              }
            }
          ]
        }
      }
    ]
  },
  {
    "id": "4a386002-274b-4e15-8ed9-7ac3aaabe178",
    "model": "Coso®",
    "brand": "El blanco",
    "manufacturer": "Juan",
    "homologations": [
      {
        "homologation": {
          "id": "8fff866b-055a-406e-9c61-9e842c5a0a2e",
          "name": "una homologación cualquiera",
          "countries": [
            {
              "country": {
                "id": "ar",
                "name": "Argentina"
              }
            },
            {
              "country": {
                "id": "us",
                "name": "United States"
              }
            }
          ]
        }
      }
    ]
  }
]