For the record a lot of the animations on the google sheet listed before I'd say March 2021 have been updated on loverslab, that is to say downloading it directly from their will get you more animations that what the google sheet package might contain because they haven't been updated. Some packages on the google sheets date 2020 or don't even have dates but have been recently updated by their creators on their official site(s).
I found/guessing part of the reason for this, is some of them don't have patreons anymore and it seems like the google sheets only collect patreon animations?
Which I guess makes sense but it definitely is missing non-patreon updates and a lot new great animations, especially by people not on patreon.