Fails to autodiscover RSS feed despite rel=alternate header link (Nil Coalescing Blog)

Heya, small bug report: the auto-add functionality fails on https://nilcoalescing.com/blog/ even though as far as I can tell they have a correct rel=”alternate” link in the header. I use the iOS client, where it just errors out saying no feed can be found; I just tried to reproduce on web and got a “Web Feed” but I think to understand that’s doing html analysis rather than just following an RSS feed.

Cheers,

Tikitu