https://www.techpowerup.com/287387/microsoft-reveals-office-2021-pricing
 
Although Microsoft announced Office 2021 last month, the pricing was only announced today. As expected, Microsoft has several different versions of Office 2021 on offer and Microsoft 365 will also be updated to Office 2021 for subscribers to the service. Office 2021 will be available on the 5th of October, alongside Windows 11.

If you're looking to upgrade to Office 11, the bad news is that no upgrade pricing was announced and it's not clear if there even will be an upgrade offer. Office Home and Student, which includes Word, Excel, PowerPoint, OneNote and Microsoft Teams, will set you back US$149.99, whereas Office Home and Business adds Outlook and "the right" to use the various Office packages for commercial usage, for US$249.99. Microsoft 365 remains at the same price levels. If you're planning to upgrade to Windows 11 and are using office 2013, do note that Microsoft is pulling the plug and you'll have to upgrade to a more recent version of Office.
 
Actually the pricing isn't too bad in my opinion.

The prices are the same as they were for 2016 and 2019.  Looks like Microsoft has kept things stable.  Good to know.  Still using 2016 Home and Business...will have to see what the new version offers.