Microsoft 365 apps say farewell to Internet Explorer 11 and Windows 10 sunsets Microsoft Edge Legacy

Microsoft365_MicrosoftEdge_Product 
"For customers who have taken a dependency on File Explorer, its use will continue to be supported until August 17, 2021.  We recommend that rather than use the Open with Explorer command, a better option is to sync your SharePoint files or move or copy files in SharePoint.  "

Don't you think we would be using those options if they worked better than File Explorer view. The truth is that moving and copying files inside SharePoint sucks big time. There is no bigger headache for our users (and thus me) than having to deal with the myriad problems with moving files inside of SharePoint and OneDrive. How many times does this feedback have to be given to Microsoft? Don't take away old features until you can match or surpass them.  

PS When will this forum be fixed?  Despite adding no HTML in my body, posting is blocked because: "Your post has been changed because invalid HTML was found in the message body. The invalid HTML has been removed. Please review the message and submit the message when you are satisfied."