It’s not the hardware of the notch (I think that was the right choice), it’s how they handle it in software. And it’s not too late to fix these things, I just think Apple has made it clear they want to accentuate the notch and make it noticeable, so I don’t see them deviating from that any time soon. It’s an odd choice, and not what I expected from Apple and the type of design I’ve come to expect from them.
There are a lot of good things in the iPhone X, as well as a lot of rough edges and things that need to be fixed (again, in software). I choose to wait and see where Apple goes with and what the ecosystem brings us.
In any case, the iPhone X is not the phone I’ve been asking for. All I’ve been asking for is updated smaller phone (whether that is based on the SE body or not). Yes, I have submitted this feedback directly to Apple, among other requests.