A recent post from MereCivilian about subscribing to a fast Internet service triggered this one. Here are a few reasons for having fast Internet at home:
1. You’re many people (four or more) living under the same roof who are active Internet users; 2. You’re many users who are doing streaming at the same time; 3. You’re downloading or uploading really big files all the time; 4. You’re playing online games;
Other than that, high-speed internet is useless as each micro-transaction (small HTTPS requests) won’t benefit from the bandwidth available. In other words, a 100K web page on a 100 Mbits or 400 Mbits or 1000 Mbits link will take about the same time to load and render within your browser. Finally, consider the DNS service, which plays a big role in the latency involved while browsing the Internet.