Windows 10 desktop

Like so many other users of Windows 10 for Turbo Tax. As I am a self-employed consultant, I have a multitude of purchased software, which I would have to re-purchase for Windows 11. So Windows 11 is not a viable option for me or is Windows 10 ESU. Optional enhancements for Windows 10 are not always acceptable by other outside programs. What I don't understand is why Turbo Tax is not allowable to use as is for Taxes. It seemed to work fine for 2024 taxes. In fact it was the reason I upgraded from Windows 7 to Windows 10 because of Turbo Tax. And total cost for other programs was over $1000. Windows 11 could be even more-so. And also, I like my data to reside on my personal computer as opposed to on the Cloud.