I’ve answered around ~50 questions on this, even though I’ve clearly stated on the download page, two times, that around 60% of the XKit 6 extensions are currently missing on XKit 7, but will return in the future.
Please, do not send me asks on where the follower checker or some other extension is. If you do, I’ll assume you are not going to bother reading my answer too, so I won’t be responding to you.
From the download page:
Around ~60% of the extensions and features are still missing, I’m working hard on getting them ready and will add them to the extension gallery as soon as possible. Thank you for your patience.