Spam is not sales, and you dont get that many conversions by selling to people who didn't want to buy your thing in the first place.
Most of the enterprise sales cycles I have worked under go from 3 months to a year anyway, and the implementation time might take 8 weeks to a year+ - so drive by spamming doesnt really get results.
If your company starts to go the route of evil, you can find another job with people who are less morally bankrupt.