I don't think anyone would seriously argue voting isn't important. That last bad faith where virgil said "your vote doesn't matter" is more a critique of the system in general. How it's hard to really matter when the electoral college exists, we only ever vote for anything once every two or four years, we're never voting for good candidates just less terrible ones, etc.

Voting is cool and good. That's why we need to expand democracy to give more people more say over what laws are passed and certainly bring democracy into the workplace. And maybe even outlaw anti democratic political organizing like the republican and democratic parties.