Is Kaspa fully decentralized?

Could you elaborate on the decentralization aspect of Kaspa? I'm curious to know if it truly operates without a central authority or if there are any elements of centralization present in its structure. Additionally, how does Kaspa's decentralization compare to other cryptocurrencies in the market? Is it more or less decentralized, and what factors contribute to this? Understanding its decentralization level is crucial for assessing its overall security and trustworthiness.