> what are fair ways to extract value from citizens for the shared value of the state?

The right question is who benefits the most from state’s services. For example if a whole lot of security, legislative or admin services go to protecting the capital, then those who has the most capital need to chip in the most.

> redistribution is usually that “more” people reach a higher standard of living, then adding taxes and friction to processes like automation may conflict with that goal

This is basically a 50 year old trickle down argument. But real wages have not increased in comparison to gdp since 70s, so nothing trickled down. We are demonstratedly bad at sharing what we have achieved together, no reason to believe more tech will magically get better treatment than that.

Besides redistribution is not about shifting the curve up, but making it flatter - see gini coefficient.

> the core benefit of automation, which is to delete non-needed work, make things cheaper, and make the value creator richer.

Except the era of classical capitalism and inventor’s profit is over, since 70s it is rentiers unreciprocated extraction on top of purported value people didn’t necessarily ask for or need in the first place. Likewise most people aren’t dying for AI automation, and not even for structural threats; it is not even proven that it will provide a net total productivity gain when the hype cools down, despite being shoved down people’s throats.

Let’s not kid ourselves, there is little concern for real value creation but a capture-the-flag on a gigantic data-moated compute monopoly. Whatever democratic means enabled proper taxation would have already prevented this type of speculative berserk, failures of which I assure you will be socialized.

So friction = societal consent, internalizing externalized costs, revealing what is actually value versus monopolist’s rent. It is healthy for the society, it is healthy for capitalism.