As somebody with 50+ hours on live and a 6K/day person main Franchise zoo I figured it wass worth creating an account to chime in on the feeding issue.
For starters, there is no issue with feeding smaller enclosures IF you have it setup properly (minus some babys not eating out of enrichment feeders).
There remains an issue with feeding larger enclosures, like for example if you make the African Herbivore enclosure with the Sprigbok, Buffalo, Zebra.....etc. The issue seems to stem from two things, TIME and Control (lack there of).
The only way I have found to semi counter both of these things is to put ALL of the feeders basically as close to the keeper entrance as possible, making for a poor looking but functional enclosure. You also can NOT have more then 1 food enrichment toy per species or you're going to get screwed.
The idea of having keepers be able to be separated as "cleaning" vs "feeding" was great, the problem is we can NOT control which one we call. I'm also unsure how the game decides which one to send every month. The problem in bigger enclosures though is that cleaning keepers (or spread out feeders) can cause keepers to be inside the enclosure for extended amounts of time (multiple months).
This seems to be the crux of the problem. So to recap, I do not feel there is a major problem with small enclosures, some minor ones, but not major. There remains a problem with larger enclosures. Frontier has multiple ways to fix it that I can see available. Which ever one you guys choose is fine, just please address the actual problem and don't just bandaid it with over feeding.
You guys have my email and forum information, feel free to search franchise for "Mooland" to see how I'm currently "dealing" with it and why it's not really working efficiently.