10 rejuvenated my older 64 bit acer laptop which had become a bit of a dog...
I did have some issues with a 7 year old dell...but the other went just fine.
I tend to still use Firefox....edge is fast for me, but I only use it to read and surf news..
I think they need to look into the flash integration.
Chrome is similar in the way it does flash and the other video processes, and if I recall correctly has suffered some of the same issues I see in Edge. But I use all four on occasion....just find the best one for the job at hand..
I also have a Surface.
I have an IBM Thinkpad T30 that wouldn’t take. I, too, have an old Acer that it brought back from death. I use it as a terminal interface for a Cisco networking lab.