Google's current behavior makes it so you can't copy URLs from search results so your only option is to copy the displayed URL (if it's short enough) ... so of course, they're going to remove the displayed URL.
Copying the search results URLs is something that I need to do almost every day to copy scientific paper urls to people in chat ... usually I can't click the url to get it, because clicking it just launches a PDF viewer.
This single obnoxious bit of user spying behavior that Mozilla continues to facilitate has probably already wasted a full working week of my life.
On the plus (?) side, now that google is removing the one remaining work around I'll likely get stuck using a non-google search regardless of the worse results.