The conlanging flag sucks, wish the hobby had a better one.
It's borderline too complex. Not nearly as bad as Wales or Portugal, but I would struggle to remember the number of steps on the tower from memory.
It's very literal in representing a bible story, which makes it very exclusionary and western-centric which is precisely what you'd want to avoid when representing linguistic diversity.
@Samflir If you think the Welsh and Portugese flags are complex, you clearly haven't seen these: 🇧🇿🇵🇲🇹🇲🇸🇿