[lolc]

To native me, Alman sounds like an US American talking German. Unsurprising, if we look at the originator of the proposal.

I've been repeating this to anybody unwilling to listen: What appears like needless complexity in a language may improve the latency and stability in understanding a message. Redundancies are a feature of language, not just baggage.

Certainly, whether the German declination of articles and pronouns is worth it is very much up for debate. But looking at this example, Alman drops a lot of flexibility in how sentences can be arranged, and where nouns may be omitted. Imagine losing relative pronouns in English. That would slow down native speakers but make learning English easier. Good tradeoff? Of course not!