I'm not sure if another person has experienced this bug before, it's the first time I have seen anything like it. I pinned ChatGPT just before I noticed the bug. Now, while I have 11 tabs open, I also have what looks like a tab folder (nice!) labelled ChatGPT:
opened: ,
closed: .
I've attached a video showing what the behaviour looks like -- if it doesnt upload properly, here is a dropover link to view it*. I will say, in the video I didn't test using cmd-shift-] or cmd-shift-[, it seems like some of the tabs get selected on the top column, some of them get selected in the "tab folder". Using cmd-w closes tabs as expected, but tabs remain on the top. There are also more tab duplicates as I continue using the browser.
If anything I guess it's a cool reactive UI demo of what tab folders could look like...?
*Note: Dropover was having a bug so I had to add a password, which is 1231234.
I do like the folder, and really the only annoying thing is that tab deletion doesn't work as expected.
Orion: Version 0.99.128.1-beta (WebKit 619.1.11.111.2), MacOS: 14.5 (23F79)
Sonoma (14)