Just noticed this yesterday; On my account "The Carnival" My glads, when running the gauntlet on "Normal" don't receive the right amount of squids;
When running with "random" allies the squid-reward turns out to be 1-2-1-2-1 , where it should be 1-4-1-4-1.
I checked it with my Hohouse-account to see if it was a system-wide change or if some Stable-upgrade was of influence, but couldn't find anything to that end.
Looks like I missed quite a bunch of squids...
Edit: It's not carrying over to "Hard", fortunately.