I think most (especially mobile) clients simply don't have this option and will always copy/share the "fedi link" - the url where the content is canonically hosted. all other URLs are simply cached representations of the original content.

[–] FrostyTrichs@walledgarden.xyz 20 points 3 weeks ago (3 children)

Boost offers both pretty readily.

[–] Mac@mander.xyz 10 points 3 weeks ago

Thunder:

[–] Blaze@feddit.org 9 points 3 weeks ago (1 children)

The default Web UI as well, the link icon is using your instance, the fediverse icon gives the commenter/poster's instance link

[–] InEnduringGrowStrong@sh.itjust.works 8 points 3 weeks ago

Honestly, that's one of the things I like most about lemmy.
The web UI just works fine in a mobile browser. I was so used to garbage sites going out of their way to gimp the mobile experience (to push you into their app) that I had forgotten how pleasant it was to just use a browser for this.
Multiple tabs, ublock origin, bookmarks, etc.
I appreciate that there are apps available, but it's nice not needing an app.

[–] otter@lemmy.ca 2 points 3 weeks ago (3 children)

I think it's just for comments?

I've been wanting the same for posts for some time now

[–] theorangeninja@lemmy.today 3 points 3 weeks ago

Thunder has it for posts and comments.

[–] Blaze@feddit.org 2 points 3 weeks ago

It works for posts on the default UI

[–] Sudomeapizza@lemm.ee 2 points 3 weeks ago

Ditto, i thought i was going nuts, but yeah its only for comments, not for sharing a post