Energy usage may be not that high, but data usage, especially on mobile devices, is very high. Even on my home network something insane like 30% of packets sen

Energy usage may be not that high, but data usage, especially on mobile devices, is very high. Even on my home network something insane like 30% of packets sent and received are ad or tracking related, which I know because they all get blocked by the PiHole sitting next to the router. Choosing to block ads literally makes my browsing go faster, and keeps my data limits from being blown out. AND it prevents fingerprinting of my habits? It's a complete no-brainer.