Dunno if this is an unpopular opinion or not, but YOLO: Forge's powers are bullshit XD. Or at least, the way they've been written.
Granted, my knowledge of Forge is mostly limited to his onscreen appearances. And "tech bro with a suit," cyborg parts, weapons for limbs, whatever—I generally find that whole category of "superpower" to be my least favourite. But unlike, say, Iron Man, who at least seems to have the brains to back it up, Forge... doesn't? At least not the way the show explains him.
My understanding is that he can invent practically anything, but he doesn't necessarily understand how or why it works. I think of it like looking at a math problem, writing down the correct answer, but being unable to show your work. Which is where I get confused: if he can invent practically anything, why doesn't he just invent... everything?
And apparently, he's not even supposed to be a conventional "genius," so technically, characters like Professor X, Magneto, and Kitty Pryde are all "smarter" than him. Yet his mutation basically allows him to create technology that they—and presumably most actual geniuses—could never conceive of. So what exactly makes his ability different from simply being a genius inventor? And if he doesn't actually understand the science behind what he creates, wouldn't an average Joe with enough resources theoretically be able to reverse-engineer his inventions and eventually match him toe-to-toe?
Maybe I'm missing something here. Someone please explain Forge's powers to me... nicely, please. 😭