Chosen Solution
I put stickers on the front plate of my Mac. I removed them, but the ink residue became permanent on the front plate. I tried so much to remove the residue, but it looks as though they are part of the Mac. (If possible) What can I do to remove it? Update (03/19/2021)
It’s on the metal plate itself
Are you talking about the metal or glass parts? If you are you should be able to use Goof Off This won’t work on most of the plastic parts without damaging them. Update (03/19/2021) Sadly, this damage may not be removable! I would look at getting a a skin like dbrand - 13” MacBook Pro Skins & Wraps (2016-2018, Four Thunderbolt 3 Ports) I use the carbon fiber ones to cover my systems.