The ratio of the economy that gets collected as taxes has only gone up over time. Do you have an idea for how much should be collected as some ideal ratio? At what point do the effects of taxation become counterproductive?
[1] https://en.wikipedia.org/wiki/Laffer_curve#Income_tax_rate_a...
The straightforward answer is there is no correct ratio. The best tax regime is the one that allows for sufficient funding of necessary and desired services and long-term economic investment while also balancing wealth creation with wealth inequality. That number isn’t fixed and it’s clear that it shouldn’t be evenly borne by the population as a whole.