alt Hacker NewsThe G9 was completely new to me. Sure I could try to figure it, but I'd rather be focusing on the things I care about. This is the thing that I'd historically procrastinate.
To quote Adam Grant, "Procrastination is an emotional management problem not a time management problem"
Search "light bulb base types," you'll get a page showing what they all look like, G9 among them. I get that it's useful (and it's amazing it can do this), but it hardly seems enough to justify calling it "so much easier."