Right align footnote marks in footnote

[habere-et-dispertire]

Does it make sense to have the option of right aligning footnote markers in the footnote?

Here is an old article whose example has right aligned numerals:

https://tex.stackexchange.com/questions/236781/align-the-footnote-markers-to-the-right-in-footnotes)](https://tex.stackexchange.com/questions/236781/align-the-footnote-markers-to-the-right-in-footnotes

It would seem also applicable to non-numeric footnote markers as they can take on varying glyph lengths too. Having a closer setting of the key-value pairs reduces cognitive load in maintaining that relationship.

Thank you Clemens for this wonderful Tex package!
:-)