When I started angel investing in the late 1990s, a tech investment included a significant technology risk, with the potential upside being groundbreaking innovation. Being an investor at this time meant taking a considerable technology risk and betting on actual tech, such as nanotech, semiconductors or biotech.
E-commerce, albeit hyped and interesting, was not considered tech. It was “Business 2.0”, plain and straightforward, hype included.
Doing so would break nearly all Internet access. Do you really run a whitelist rather than a blacklist? Is it not tedious to add hundreds of domains to one rather than a few to the other?