Crypto is all the bad parts of a CBDC and none of the good parts. A CBDC will eliminate any argument for crypto ... with the exception of paranoia ... which is unfounded since crypto keeps a public record of everything you do.
Because stable currencies do not exist in the world of cryptos? Dai [1], Rai [2], and USDC [3] are some examples that are all stable, and all dramatically different from each other.
Fees are currently as low as $0.03 on Ethereum layer-2 solutions (!= side-chain) [4]. The fees will further fall as the technology improves, and once L1 gets (data-/dank-)sharding and other L2-scaling oriented upgrades.
Governments are proven oppressors, Every single mass abuse of human rights, war, genocide has been carried out by government. Taking the power of the purse from government is the next big human rights issue of our age, rendering taxation by inflation impossible, and empowering individuals to hold government accountable.