What would bother me about it: the toilet is located in the dirty area.
You want a guest toilet that you also use yourself, without your own toilet in the bathroom, right? For that, you need some kind of connection to the bedroom, otherwise you won't make it there at night when you get older (it starts around 45). Especially if you have to go out three times a night... That's quite special. I consider another toilet in the bathroom more elegant – of course, it costs. Would the pool area also be conceivable on the west side?
The multipurpose room isn't really an open area, it's too subdivided for me.
Well, tearing down the wall is an easy task.
Could the entire living area be located in a line on the south side? Well zoned, of course.
Regarding the inner corner: what if you shift it a bit southwards? Then the first view would definitely be towards the window, wouldn't it?
You would have to see. Sketch?
But as I said, everyone else says it's good – then it probably is.