alt Hacker NewsYes the front edge is too sharp for me too, more on the middle right where I rest my hand. It hurts.
I think there must be a better solution than a file, like an attachment to effectively round the edges, or even something like fingerless gloves.
On the other hand Apple always replace the top case when the keyboard needs changing so the filing approach may not be entirely insane. It might send a message to Apple.
I feel like glueing on an attachment or putting on gloves (!!) to use your laptop is in fact a much worse solution to the issue of "edge is too sharp" than...making the edge less sharp...
Especially the gloves, come one, that's peak Apple "you're just using it wrong" mentality. Apple made a bad usability decision for the sake of sexier design. It's not your fault, it's theirs. Fix the defect, not yourself.