Whoa! Is that a SCSI port or a parallel port? They're exactly the same external format.
I remember because way back when Mac's had SCSI ports I had a customer bring in a machine with the complaint that it wouldn't print. I check it out. No issues. Customer took the machine back and complained the printer port still didn't work. Checked it again; no issues again. 3rd time I when on site to troubleshoot the problem. Found it, y'all. Most common problem I encountered back in the day: the dread
PEBCAK. They had a printer (parallel port) connected to SCSI port on the Mac. I talked the boss into waiving the on-site fee.
Anyhow, I wouldn't mind if they started making the MacBook a bit thicker. I don't care if it adds a pound or two. I'm from the era when a portable computer weighed 35lbs and a laptop weighed 7lbs. If people who complain that a 4-5lbs computer is heavy, it wouldn't hurt to hit the gym every now and then.😘