Many of these cards take a while to save, and stay on "connecting to server..." long after they have actually saved. Also, they often show strange results only on the first view after saving, e.g. Wagn 1.1+Bugs shows "1 to 20 of 27" seven times, and HTML is visible, including "Oops! I tried more than the maximum number of times to render Wagn 1.0+tickets for item, but then stopped, fearing infinity."

Bugs+examples
Ticket
WQL+example (and/or? WQL+Samples)
CQL Syntax
Wagn 1.1+Bugs
Tickets by kind

They all have inclusions, most of them have many.

(Check if still true: Maybe related? Going to the Changes tab (and clicking on Autosaved Draft) of Bugs+inbox also takes a while (though on the order of a minute, and it does eventually work).)