Frustration Over Missing Instagram Collab Feature

I can't believe Instagram doesn't have a collaboration (collab) feature! I have it on my main account, but not on my 90-100k follower account! Please assist me in determining how to enable this feature. I desperately need it right now. Is anyone else having this problem? Let's share our thoughts in the comments and encourage one another. When a feature that is available on one account is not available on another, especially when it is a valuable feature like collabs, it can be very frustrating. I've gone through the settings and tried different methods, but nothing seems to work. Please share any solutions or insights you have into why this is happening. We can hopefully resolve this together and resume our seamless Instagram collaboration.