Changing our Content Policy Guidelines to adhere more to Apple wasn't really a viable long term option for us. There's no way to tell if they'll update their safety guidelines to be even more strict than it is now which makes always abiding to their terms risky.
However, having our iOS App adhere to their rules made sense as they are our host.
I think it's really important to establish rules and policies for the Tapas home (web and mobile web) that operate with some autonomy from the app stores due to these reasons. Hope that makes sense!
I think that's fine. Again, this is a case by case basis, if the previous image had any type of mature content within it, then it wouldn't really be suitable, but the example you showed is fine.