Is Knight of Cups a yes or a no?

The answer

Yes, if you're willing to lead with the invitation itself — this rank offers a gesture, and the follow-through is a separate question.

What argues for it

There is a genuine offer on the table. Offers do not stay on tables.

Reversed

The offer is sincere even if it is less than it first appeared.

When it moves

It arrives in its own time, at a measured, deliberate pace. Weeks, not a rush.

What to do about it

Make the gesture. Extend the offer sincerely and let the other side decide what to do with it, rather than waiting for a guarantee before you move.

Reversed

Check whether the vision you're chasing has anything real underneath it, something that can survive being examined in daylight.