control key for left-handed users.

As TheLittles has said, feedback is the best action.

You can, however, change the function of modifier keys using System Preferences > Keyboard > Modifier Keys to alter the behaviour of another one of these keys to act as a control key, perhaps the option key - one of which is on the right of the space bar. However, you will lose the function of the option so this isn't much of an...option.

You might consider buying Apple's Magic Keyboard with Numeric Keypad or Magic Keyboard with Touch ID and Numeric Keypad for Mac models with Apple silicon. These are built with a control key on the right. They are, though, a high price to pay for the convenience of one key in a different place. Perhaps for you next Mac though?

One of my household is a left-hander so I understand your frustration.

dfibdpfiv Said:

"control key for left-handed users. : Is there a way i can bind ‘control’ to a different key on the right side of the keyboard?"

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Modifying Keys:

Not that I'm aware of, other than modifying a few things in code(avoid doing so). You might be able to create an app for this. So, recommend this to Apple.

Provide your Feedback:

Do your Part: Inform Apple of your feedback. Apple wont get back to you directly, but the more feedback thy receive from its users, the more likely they will know what needs to be fixed.

1. Go Here: Feedback - macOS - Apple
2. Select: "Feature Request" for the "Feedback Type"
3. Select: "Application/Utilities" for the "Feedback Area"
4. Comment: on why this seems ridiculous 
5. Proceed from there as necessary.