The Internet did not affect my decision to leave at all. In fact (due to my misplaced desire to "return") it never occurred to me to find information on the organization. When I started on the Internet (1980) there was no World Wide Web or browsers. We had to connect to an on-ramp to ARPANET and use Gophers, Archies and Veronicas to find stuff.
It was after reading Crisis of Conscious (a recommendation from a friend) that they started to lose me. I wrote the GB a letter about the Mexico-Malawi issue. After receiving the most disappointing response in my entire life, I decided to drop them. Nevertheless, I'm thankful for sites such as this and the dedication of some individuals to identify issues and information that will reveal the WTBTS lies.