No all mined coins x price = market cap.
Think gold do we count the gold in sunken treasure ships?
Do we count the gold in the ground?
Do we count the gold in the astroid belt?
Do we count the gold hidden in undiscovered burial grounds?
Bitcoin is more accurate as we know edit
known exactly how many coins exist.
BTW every lost coin can be recovered if agreed upon by consensus.
Pretend there are 2 million lost coins.
We could agree that a wallet/address not touched for 50 years goes back into the pool of 21 million coins.
look at block 17. it sits still since 2009
https://www.blockchain.com/btc/block/000000003ff1d0d70147acfbef5d6a87460ff5bcfce807c2d5b6f0a66bfdf809https://www.blockchain.com/btc/address/1LPBetDzQ3cYwqQepg4teFwR7FnR1TkMCMno withdrawal so in 2059 it gets zeroed out and goes back to the 21,000,000
btw this fixes the idea that we run out of coins. in the years 2050-2100
So with a proper vote dead addresses with so called lost coins are not so lost.
year ----- btc
2024 = 3.0625
2028 = 1.53125
2032 = 0.765625
2036 = 0.3828125
2040 = 0.19140625
2044 = 0.095703125
2048 = 0.0478515625
2052 = 0.02392578125
2056 = 0.011962890625
2060 = 0.0059814453125 so add coins back from abandoned accounts in 2059
eventually no abandoned or lost coins occurs, but we never go over 21 million.