Hmm, maybe I need to take another look through my settings (or perhaps I didn’t clearly enunciate my issue), because when I click a thumbnail in my main feed it opens the link, rather than a larger version of the image.

I miss Sync for that singular feature of press+holehold on a thumbnail in the feed to show a full size image of said thumbnail.

Same here, though I do have one thing I miss from Sync: press+hold on an image in feed to make it full screen. Happen to know if there is a voyager setting to enable this functionality?