Staking rewards for new block generation is inflationary, so you are just not losing value by staking. Additional value is generated by fees and store of value.

Staking rewards for new block generation is inflationary, so you are just not losing value by staking. Additional value is generated by fees and store of value. With PoW coin you are constantly devaluing your share of the blockchain by paying some third parties operating giant gpu farms and hydroelectric dams.