I tested Cortana, I feel she is not very intelligent, so I disabled she again. For Edge, I feel it is a semifinished product. It has many bugs and still lacks

I tested Cortana, I feel she is not very intelligent, so I disabled she again. For Edge, I feel it is a semifinished product. It has many bugs and still lacks many important features, such as favorites management. Other than above, I feel Win10 is good.