I don’t use Edge ,but is there an Internet Options ,General and then a Tab button someplace maybe in window itself
Switch to Linux (Zorin is what I use) and kiss all your Windoze troubles goodbye.
By the way; Firefox is way better than anything MS has for browsing that records everything you do and where you go.
With all the Windoze systems getting hacked; it’s a good time to think about loading the free Linux OS on your existing Windows system so you can dual boot (you choose which OS to use).
It must be so difficult to move that mouse all the way over to the new tab!
Hold Ctrl + shift when you right-click and select Open in new tab
learn to middle click links- works for me in regular ie- after awhile it becomes habit-
28 essential keyboard shortcuts for Microsoft Edge that you should know
http://www.windowscentral.com/microsoft-edge-keyboard-shortcuts