It’s possible to that of course, but I doubt it’s worth it. It also couldn’t be adapted as is, because fuses in each plug are always required t for UK plugs, they aren’t for EU plugs. And if you have to adapt a narrow EU plug to hold a replacable fuse would eat into size savings, require adapting the standard and require entirely new production lines for the modified plugs, so almost certainly simply not worth it.
It’s possible to that of course, but I doubt it’s worth it. It also couldn’t be adapted as is, because fuses in each plug are always required t for UK plugs, they aren’t for EU plugs. And if you have to adapt a narrow EU plug to hold a replacable fuse would eat into size savings, require adapting the standard and require entirely new production lines for the modified plugs, so almost certainly simply not worth it.