New
#11
Your download speed and caching and prediction settings(if you allow this) relate to speed of a Web Browser, not the actual Browser speed that matters for most people.
Whether you want to use a particular Web Browser is your choice as to usability. You may require a certain functionality of a particular Web Browser.
People just slagging off a Web Browser they don't ever use is pointless nonsense.
IE 11 is in Windows 10 because the Edge Browser has taken sometime to develop sufficiently. Around 5 years.