Both have their own characteristics. Linux are more secure but are difficult to use compared to Windows. Since Linux is an open source OS, they come at cheaper prices compared to Windows license. Windows have the advantage of ease of use and also you can use them with GUI as your computer desktop.
windows is better than Linux because microsoft has implemented many changes throughout its versions of Windows to facilitate ease of use. While it may arguably not be the easiest operating system, it is still less difficult to use than Linux.
Both are good but you've to decide which one is best.
See, both have qualities and features. Windows OS have many tools and apps is freely available and easy to use.
And Linux have some great features that is, great display quality, efficiency to prevent OS by viruses now Linux OS is come with graphics user interface.
Linux is free whereas we've to pay for windows.
They are having their own speciality, for example, one is safe and secure and one is actually easy to use. You have to decide which one you want for you or which one suits you the best.