The deputy spokesperson for the PSPV, José Luis López, directly questioned the government team about the MUCC's management plans during an informative commission. The response confirmed their fears: the municipal government of the right and far-right intends to divest itself of one of Castelló's cultural benchmarks.

López warned that culture cannot be subject to economic profitability criteria or depend on private interests. He recalled that the Castelló City Museum was created in 2018 by the progressive government that emerged from the Pacte del Grau, comprising PSPV, Compromís, and Castelló en Moviment, with the aim of structuring, protecting, and disseminating the city's historical and cultural heritage from a public, accessible, and quality perspective.

Since its inception, the MUCC has consolidated itself as an innovative, non-centralized model that integrates different heritage spaces distributed throughout the municipal area. These emblematic enclaves include the Castell Vell, the Ermita de la Magdalena, the Fadrí, the Anti-aircraft Shelter, and the Roman villa of Vinamargo, forming a museum network that allows understanding Castelló's historical evolution.

Furthermore, in 2019, the MUCC became part of the Generalitat Valenciana's museum network, which represented institutional recognition of the project's quality and facilitated its projection, as well as access to resources and collaborations in the cultural field. Since its creation, the MUCC has developed intense cultural, educational, and outreach activities, including exhibitions, guided tours, and pedagogical programs.

For all these reasons, the Socialist Municipal Group demands that Begoña Carrasco's government immediately rectify its decision and guarantee the public management of the Castelló City Museum. López concluded that they will not allow one of the greatest cultural achievements of recent years in their city to be dismantled.