Solana developers have recently proposed a significant change to the network’s inflation model with SIMD-0411. This proposal aims to slash SOL inflation by accelerating reductions in staking rewards over a shorter period than initially planned.
Under the current inflation schedule, Solana’s total token supply is projected to reach around 721.5 million SOL in six years. However, if the proposed change to -30% disinflation is implemented, the six-year projection falls to 699.2 million SOL. This adjustment would result in a 3% reduction in the SOL supply over the same period.
The developers behind the proposal, Ichigo and Lostin, argue that this change is necessary to address what SIMD-0411 refers to as the “leaky bucket” of high inflation. They believe that high token inflation creates sell pressure as stakers treat staking rewards as ordinary income and need to sell a portion to cover taxes. By reducing issuance, the network could potentially save hundreds of millions of dollars per year.
The potential impact on the price of SOL would depend on demand growth. If demand continues to grow at its historical pace, a lower-supply path could have a significant effect on the token’s price. Conversely, if demand remains flat, the supply reduction may not lead to an immediate or dramatic price change.
If SIMD-0411 is adopted, the most likely outcome would be a gradual rather than sudden price effect. Issuance pressure would decrease each year, staking yields would decline faster, and long-term dilution would decrease, making SOL structurally scarcer.
In conclusion, the proposed changes to SOL inflation could have a positive effect on the token’s price over time. However, the extent of this impact would be contingent on demand growth and market dynamics. Ultimately, the implementation of SIMD-0411 could lead to a more sustainable and valuable ecosystem for the Solana network.

