Thank you so so much @momoc for your detailed explanation of your experience. That was very insightful. Yes I am absolutely not going to ask my SA anything further and was just curious to hear if anyone else experienced something like this. You might be right that the bag I wanted was a hot ticket item and perhaps she was trying to gauge whether I would be interested in it before asking SM for approval. It just wasn’t clear to me that that was what she was doing? I always thought if an SA offers you a bag it’s been approved by SM abs if you say yes to it you get it. I didn’t think of your alternative option as something SA’s could do ie gauge your interest in a color/size before it comes in and then ask for SM for approval. That makes me feel a bit better that you have gone through that as well but at least your SA was transparent on it!
I hope your SA (and SM) work with you and get you another offer & are also more clear with you in the future so there aren’t surprises!
Unless you've discussed otherwise, I think it is safe to assume if your SA shows you something it's yours until you say pass. These kind of situations are....unprofessional, to say the least.
I'm going against the grain here but I would definitely pivot this incident to get the bag you want. While I'm not condoning constantly reminding your SA about what happened, I am all for calling out not great customer service (regardless of the intention, you definitely felt it was a bit off). I've been caught up/called out some boutique drama and it worked out to my benefit (as in, I was guaranteed the bag I wanted fresh out of the Fedex box, and received a big fat apology from my SA/SM).
I would say: "while I was looking forward to that B25, I was disappointed when the offer was retracted, so please let me know when one becomes available." I feel that shows you still want the bag but you won't stand for that kind of crap again.
Datapoint: What I'm shown, I am pre-approved for, as I take my bags home same day. I give my SA's very open parameters (size, color), keeping in mind general preferences (as i'm never really looking for x bag in y color). They'll say something along the lines of "oh there may be something coming in that would suit you," to which I say "great, let me know if it's available." I'm basically giving everyone involved an easy out if the bag is allocated to someone else. I've learnt with H it's better to have zero expectations and be surprised vs. going in with high hopes and being disappointed.