Having had the thing now for a couple of months, I like it. It keeps the contents of the Frunk clean and dry and whilst closed there is still room in the Frunk for the big charging cable.
But, more than anything, it just looks nicer.
I'm happy with a Wokeby frunk sealing. When the hood (bonnet) is closed, the frunk sealing fits perfectly over the frunk box protecting its contents from rain, road grim, etc. It attaches to the hood with industrial-strength Velcro strips, so its installation is completely reversible.