Volcanoes are very relevant because they allow us to see what happens on Earth when extra CO2 is injected from outside the normal biocycle.
You just want to ignore them because you like cherry-picking, and historic volcanic CO2 emissions prove everything you are saying to be incorrect.
Your nonsense that we should output more CO2 is absolute tosh. The ecosystem is already out of balance because of human activity, we shouldn't push it more. No credible scientist will suggest that is a good idea.
