What "economic tax" was imposed by the Web, email, Usenet, and forums?
None, but for actual communication by lay people, it cost a ton of money for audio and video calls by having to pay their phone service provider a lot, or calling cards, or whatever.
None, but for actual communication by lay people, it cost a ton of money for audio and video calls by having to pay their phone service provider a lot, or calling cards, or whatever.