I would greatly appreciate any kind of feature to handle read posts, even if it’s entirely manual (for now).
That said, I don’t have any strong opinions on how this should be implemented. I just wanted to say that the very fact we can have this kind of conversation out in the open is so exciting. Maybe in the very early days of Reddit or Twitter that kind of user feedback was appreciated, but the last decade of monolithic tech giants has been so depressing.
The last week or two has honestly been my most refreshing and invigorating time on the web that I can remember since I got my first Gmail account back when it first went open beta.
The only app that I’ve seen so far that claims it will (eventually) support Kbin is Artemis, which is not released at all yet.