"Be twice blessed" Lab darkshrine doesn't work for all party members

My husband and I ran 10+ Uber Labs yesterday and we tracked down all the dark shrines to try to get uses of the Divine Font. Any time we got the twice blessed dark shrine, both of us got the chat message "Be twice blessed". However, when we got to the Font, whoever had clicked on the shrine had 3 uses of the font (the usual 2 plus 1 from the shrine) and the other of us only had the default 2 uses.

I'm pretty sure this is different from the intended behavior and from how things worked in Settlers league.

Once we noticed this happening, the next time one of us found the twice blessed font, the other came over and tried clicking on it but it was disabled so there was no way for both of us to get the +1 use.

The treasure key and unique item dark shrines only gave a single extra key or item, but that's the way it's always worked I believe.

All buff shrines (speed, armor, crits, etc) worked for both of us as soon as one of us clicked on the dark shrine.

We only tested on Uber lab, none of the others.

Has anyone else noticed this? Bumping for visibility.

Thanks a lot for confirming! I don't think this is the way it worked last league. Based on the fact that both party members get the darkshrine message, I think it's a bug.