How many Cardano are left?

Could you elaborate on the current state of Cardano's token supply? Given the circulating supply and any potential changes to the issuance schedule, what estimates do experts provide on the remaining amount of Cardano tokens? Is there a cap on the total supply? Are there any ongoing token burns or issuance incentives that may impact the long-term supply? As a cryptocurrency enthusiast, I'm curious to understand the dynamics surrounding Cardano's token economics.