I just link you another message of mine, where I explain the supply/inflation of Monero:

nostr:nevent1qqsr2ypg60cctklafmwhwl47e57pfpxfuyqtrrgnd7268sjpwkfpqnqprfmhxue69uhhsmtj9e5hg6r4wf68xamgv4hxjupwv4jsygzumcxnevnuckdmcsfjlla9cmn5ca08ue994avju82udc8gmny7gcpsgqqqqqqsnyvk77