Cow Crossover! 8-bit guy and the soyboy from Linus' Apple channel, Mac Address, collab to fix an original Macintosh:
It's funny to me that Linus would have this guy on, out of all the Mac youtubers that exist. I'd say they have a lot of the same "lets bite off more than we can chew" energy.
The first thing he says?
"Oh, you're in for a nightmare".
Why does he say that?
Because the disk drive is broken. Now, I don't expect anyone here to know a lot about these compact macs, but there's a gear inside the floppy drive eject mechanism:

That has basically disintegrated to goop on these old machines. This has happened to basically all of them at this point, and is considered required maintenance if you actually want to be able to use the floppy drive on these computers. (Which isn't actually necessary nowadays, due to floppy emulators and SCSI to SD card converter solutions).
All that said, it's a
very normal and easy repair. It takes like, literally 6 scews and a special driver that costs $5 om amazon. Not a "nightmare scenario" like our friend David says. It's strange to me that he'd underplay his expertise for seemingly no reason. Compact macs in general are pretty easy to work on as far as Macs go, as long as you treat the CRT with respect. I have no idea why he's averse to working on them.
The kicker?
They didn't even have these drives. The original Mac has 400k drives. It's literally just dirty. "Nightmare".