AP House sales assistant issue

[altology]

I believe the SA doesn't like me for some reason. I've visited a few times and have been sincere and friendly. I tried my best to engage in chit chat, but it didn't seem they were interested at all.

I was offered an AP for my wife, which I took in the hope it would further my chances of getting my own one. But since then every text has been ghosted or given an abrupt reply. I've continued to be polite, but it's frustrating to be treated in this manner.

When I went with my wife to pick up her AP, we hit it off with another person there, who was incredibly friendly, personable and provided great service. We even talked about this forum, youtube videos on watches, etc

Now, I would love for that person to be my SA(although I am not sure if that person is a SA), so I was wondering if or how I would go about doing that?

Would it be frowned upon to switch SA?

I don't want to rock the boat, and ruin my chances of getting an AP. AP is my favourite brand too, so this is quite upsetting for me.