Waitlisted on only one SKU?

This is probably very straightforward, but I’m still unsure what my situation is.
- I applied for the lottery on all four models.
- Received an email yesterday telling me I was on the wait list for the 512 Gb without controller model, meaning if people cancel their orders I might get a reservation link.
- and indeed, now on my steam profile, it says I’m on the 512 Gb (no controller) wait list and there’s a button with the possibility to leave the waitlist

Is this what happened:
- I lost the lottery on all four SKUs
- I’m actually so far in the randomized list on 3 of them (the higher end models) that they didn’t even bother to put me on a waitlist for them
- I was closer to the top for the 512 Gb (no controller) model which is why I’m on the waitlist

Is that the correct assumption?
If I « switch lane », am I moving behind in terms of priority?