Most of us are employed producing goods and services for which people are not born with an innate desire.
Approximately the only people who can bash advertising without hypocrisy are subsistence farmers. The rest of us are paid to satisfy artificially inseminated needs. Perhaps our specific industries and employers use classier, higher-quality, and more subtle forms of advertisement, but in a truly ad-free world, we'd not spend money on anything but staying fed, warm, and reproductive.
Approximately the only people who can bash advertising without hypocrisy are subsistence farmers. The rest of us are paid to satisfy artificially inseminated needs. Perhaps our specific industries and employers use classier, higher-quality, and more subtle forms of advertisement, but in a truly ad-free world, we'd not spend money on anything but staying fed, warm, and reproductive.