0.1 BTC today is worth as much as 1 BTC four years ago

On October 22, 2017, 1 Bitcoin was worth roughly $5930. Today (11/20/2021), 0.1 Bitcoin is worth roughly $5937. Imagine what 0.1 Bitcoin will be worth in 4 years from now, and what 0.01 Bitcoin will be worth 4 years from now also.