People sure like to just toss the word "brick" around. These printers are still functional enough to get another firmware update to fix them. You know what can't? Bricks
Pfft, in my time bricks had a very specific definition with respect to masonry work.
You damn kids with your fake definitions for real words, I swear it's because y'all are rotting your brains away with all these new mediums for acquiring news.
It's really the same definition. The first time i heard it in this context was with modding/rooting smartphones (in the early days). If you fucked up a step, your device could end up in a completely unusable and unrecoverable state. At that point, its only use would be as an expensive brick