In the iOS app, links in comments to deleted posts are a dead-end. The app can't display deleted content even if I have the privilege to view it, but there's also no way to do anything else with the link -- such as copy it or open it in a browser.
Please add one of these options, preferably the latter, for the link itself.
I am aware that the entire comment can be copied, but that requires hand-processing the text afterwards to extract the link -- frustrating with even the simplest of comments.