In 2025, it's a better user experience to link to a mirror. Whether it's ethical is a different matter. Half the articles posted to HN would go unread if someone didn't post a mirrored version in the comments.
As soon as I try clicking that page, I got several pop-ups trying to take me to the App Store. When I finally managed to dismiss it, I just got a full screen pop-up asking me to sign in. I can't even view the link you posted on my phone. I wish there was a better way.
Can we get an exception to this? Twitter does not show replies (and many times, the tweet itself) if I am not logged in.