I've thought better of more than 5 of my questions. They are better-suited to being answered outside SE. I started to delete them and discovered there was a 5-per-day limit. What is the motivation behind this limitation?
The purpose of this website is to create a durable repository of questions and answers, and destruction of useful content works against that purpose. You agreed to this when you created your account; when you posted on SE, you gave up ownership of the content under CC BY-SA 4.0