Edge will have to prove itself as a browser first. IE is inferior to all the others, currently. Edge, as "Spartan", has shown positive results in Microsoft's "lab tests" but they showed same results in the past so viewing such "reports" should be taken with a grain of salt.

Till then, stick with Firefox or Chrome.

I like to think my government has higher moral values than terrorists.

You don't have the moral upper-hand if you stoop to their level.