Never had a problem.
The only weird thing is posting photos and other images at Free Republic with Edge.
The Copy Image command never works, so I have to use a three step process to copy all the code.
Frequently, I get an image that is too large, but the code has no height-width dimensions, and when I try to add h-w dimensions to the code, the image will not come up at all.
Since FR is the only place I post, that is a frustrating inconvenience.
But, I have not had even one breakdown with the Edge-Windows 10 combination in four years, which makes this the most robust system I have ever owned.
Edge itself is a type of "breakdown" in the light of what it will not enable. See post 20. But if all you do is open just a few tabs (versus hundreds across 5+ browsers) and then I can how that could suffice.