If you've created a Threads account driven by the initial excitement and but decided it's not for you, follow the instructions below.
You can't delete your Threads profile without deleting your whole Instagram
How to Deactivate Your Threads Account: Step-by-Step Guide - The Hindu BusinessLine
Threads users may LOSE Instagram account if they try to delete new Meta app - Mirror Online
Does deleting Threads account delete your Instagram too? - Dexerto
Update: To delete your Threads profile, visit Settings > Account > Delete or Deactivate Profile, then select delete. *** We've been g
How to delete/deactivate your Threads account
Delete or Deactivate Threads Account Using iPhone or Android
How to deactivate or delete your Threads account
How to delete Threads account - Tech Startups