The price difference between the Oasis 3 (no ads) and the Libra here is 70€, weird that it is different in the Netherlands. They don't offer the Oasis + ads though, probably because they're not very popular (too expensive).
Anyway, we've established that people see things differently and have wildly different opinions about what they see, which is totally fine. We've also established that there are clearly a number of devices that have issues (see the green hue thing in particular). Personally, I think it would be nice if we could respect that and not make any kind of assumptions about each other's statements, especially considering that very few of us have uploaded pictures, and that those who have have reported that the issues do not show as clearly as they do in real life. We can either believe each other or not.
By the way, I
have tried taking pictures of mine, but they look weird, and I guess my cheap smartphone's camera isn't up to the task

if anyone is interested, the light of my white Libra looks pretty much identical to the one being reviewed in
this video (that I also posted at the very beginning of the thread - sorry, not in English). People are free to make their own assumptions and decide if that's good or not for them, and if they want to risk a purchase.