I mean the most obvious advantage is just faster download speeds. That can have a huge impact on a variety of areas, from how fast you can download and update games to how fast you are able to get system updates and more. These days everything is in the cloud too, and fast download speeds make it easier to get large files off the cloud. Very useful if you work with design or do video work and keep a cloud backup of reference footage. And of course, a faster internet can also help you stream high-quality video. It’s hard to stream true 4k video without a fast connection.
Another thing to consider is upload speeds. Your upload speed is usually not as fast as your download speed, as can be seen on the NodeOne website, but switching to a faster internet usually means you get better upload speeds as well. And those can be useful when you add files to the cloud, post videos online, host live streams, and more.