[dveeden2]

With a addon this is much more usable, not sure why there isn't a selection-to-text-fragment-link functionality builtin to Firefox...(same for other browsers?)

https://addons.mozilla.org/firefox/addon/text-fragment/

[extraduder_ire]

Support for the feature itself was only added in a very recent mainline firefox release. Like, less than one or two months ago.

[olejorgenb]

https://addons.mozilla.org/en-US/firefox/addon/link-to-text-... extension for creating links

[RamRodification]

According to the post

> If you’re using Chrome, simply highlight some text, right-click, and you’ll find the “Copy link to highlight” option in the context menu