[bq="Boxless"])
> please don't shill them as alternatives for the role that they don't fulfill, thanks.[/bq]
I'd argue, but honestly you're right, for those looking for an archive of "all pony" with all the niché things that the fandom has, my suggestions would almost certainly not cut it. However I'd like to point out that the intention of my post was more to say that it's good to use all the different resources there are, and not rely on one single source. It helps us see content we like that could otherwise have flown under our radar entirely.
I wasn't really trying to "shill" any site as you say, or at least it wasn't my intention, Furbooru came to mind first because I work on it, so I mentioned it. I just don't use or visit many other sites at all, I prefer to stay in a small circle of sites and things that I already know of.... quite ironic, yes I know. And I ended up not being true to the OPs question as a result. However, I can't recommend something that I don't myself use, but I still wanted to see if I can be of any assistance to the OP.
Oh and I use my personal account for things that I think personally, while my staff account is for when I talk on behalf of the site itself.