Request: Option for Custom GPT to send first message before user interaction

Many of the GPTs I use and create have instructions which needs to be displayed to the user. Most commonly this is displayed after the user sends the first prompt regardless of their prompt. It would be a much smoother experience if the first message would be sent by the GPT.

The solution right now for this is to utilize the GPT description area, which isn’t ideal, and is not long enough to communicate the functionality. A toggle in the GPT editor to enable this feature would be great.