Re: Chrome runs on all the things
"everyone ends up rebuilding their Windows machine because it has become really slow and annoying."
No need to do that anymore. If your Windows 8 or 10 OS gets slowed down by cruftware, you can just 'refresh' the install to clear all the crap without a full reinstall:
http://windows.microsoft.com/en-GB/windows-8/restore-refresh-reset-pc