One of many things they could improve. There are threads on this that go deep into people’s armchair engineering. Personally, my two things are:
I would like a removable fan, cleaning it is a ridiculous process.
I think the honeycomb should be 1" wider than the work area all around so that we can magnet/clamp the work pieces down reliably. The front edge has no slack space so if you’re working a full sheet it’s hard to secure the material without impeding the laser.
We’ve all got our wish lists.