In T410709#11396121, @Bugreporter wrote:

First this is not considered resolved since nothing is changed in code; Second, did you close the wrong task?

Aklapper:
[...]
I expect a good number of questions if there is any difference in using any of the buttons, and why the heck there are two of them.
[...]
Following the logic in this ticket, if the list of items gets even longer, there should be a third button in the middle?

Bug restest: already FIXED
See: https://www.wikidata.org/w/index.php?title=Q4115189&diff=2432134808&oldid=2431877434

In T410708#11395143, @Aklapper wrote:

[...]
I expect a good number of questions if there is any difference in using any of the buttons, and why the heck there are two of them.
[...]
Following the logic in this ticket, if the list of items gets even longer, there should be a third button in the middle?

The solution is not to add more duplicate buttons.
Maybe the solution is to always display one button no matter where the list has been scrolled to, but that's not what this ticket proposes, thus declining.

In T410708#11395143, @Aklapper wrote:

The button that already exists at the very bottom of the edit field should also exist at the top of the edit field (see image)

I expect a good number of questions if there is any difference in using any of the buttons, and why the heck there are two of them.

If you think two buttons would confuse people, make it an option where the button appears. The main target for me is that the button does not appear on the other side of the list that get's longer and longer with every item added.

With every item you add, the button moves further and further away from the user thus making it more annoying to save your changes

Following the logic in this ticket, if the list of items gets even longer, there should be a third button in the middle?

Sorry, but the "logic" you read into my request is not represented in the text and (IMO) is not logical at all.
I suggest carefully reading the text again as if you do, the target of it is very clear: "button 'moves away' from the user", "With every item you add, the button moves further and further away", "user can make a change and save it right away exactly where their mouse cursor is", "They don't need to move the mouse cursor to the other side of the edit field or scroll through a long list.", "this would result in less mouse movement and a more ergonomic edit of structured data"

Note: Wikidata item ".460 Steyr" has been redirected to Q18404479