Good point let's factor that in. Let's say 4% per hear or 1,500 Bitcoins are lost per day as of 2020 (crappy sources but let's use them as an example) (1)(2). That puts us at 547,000 Bitcoin lost per year compared to 350,000 from scams across all cryptocurrencies.
(1) https://coinquora.com/bitcoin-supply-loses-1500-coins-per-da...
(2) https://static1.squarespace.com/static/5d580747908cdc0001e67...