What an INCONVENIENCE! I rely on my Tasks in Outlook to sync with iCloud.. and this replacement of "Tasks" with "Reminders" really causes a huge problem for me. I did find this link in my "Reminders" section where Tasks used to be (now all gone), and it has this link: https://support.apple.com/en-us/HT210220. At the bottom of it, it says: "You can't see iCloud reminders in the iCloud for Windows app."
People won't naturally buy a new Apple computer to fix this, I think I will look for another solution because I'm not ready to buy an Apple computer, though I have an iPhone, an Ipad, but the software I need does not come in OS.
Apple.. Please do something..