Ethereum intentionally links transaction fee spending to the value of Ether (ETH), providing a system where network activity translates into potential capital returns for ETH holders. This relationship is rooted in Ethereum's 2022 major revision of monetary and fee policy, which aims to increase ETH’s value while keeping user transaction costs competitive with alternative systems of comparable functionality.
Ethereum base transaction fees are permanently removed from the circulating supply of ETH; in Ethereum lingo they are “burned”. This mechanism introduces a deflationary pressure on ETH, particularly when transaction demand is high. As more users engage with the Ethereum platform, the increased transaction fees can lead to a reduction in the net supply of ETH, putting upwards pressure on price if demand remains constant.
On the other hand, Ether's supply is also influenced by staking activities. This has two main effects from an investor perspective. When users stake their ETH, they effectively sacrifice liquidity in exchange for staking rewards, contributing to their overall return profile. Additionally, these earned staking rewards come from newly issued supply, such that the more ETH is staked, the more ETH is issued, adding to Ether's supply. Increased staking levels hence puts downward pressure on price at constant demand.
Staking’s overall impact on ETH return potential is currently minimal, as the cash flow from staking returns is modest compared to its historical capital returns and moreover tends to be drowned out by the volatility. If Ether's volatility decreases over time, staking rewards could play a more significant role in influencing ETH's price.
Capital returns, and the future value of Ether in general, depends heavily on users' willingness to pay transaction fees. If Ethereum continues to offer growing utility through its platform services, demand for transactions is likely to remain strong, or grow. A positive scenario for investors would be that such sustained demand outsize any changes to ETH supply from staking. There may be periods of negative net supply growth, where more ETH is burned than created, putting upwards pressure on price.
In essence, Ethereum's transaction fee mechanism ties network activity directly to the value of ETH, creating a feedback loop where increased usage benefits holders. By balancing fee burning with staking, Ethereum's monetary policy aims to create an environment that incentivizes both network participation and long-term holding of ETH.