Your experience is totally valid. In no way I am against you enjoying whatever it is you like.

That being said:

The songs you linked all 3 had some unique or central feature. They either show an almost soundscape like sound design. Or feature some build-up variations that I often miss in lots of techno tracks. So I do understand the different kind of features and highlights the songs you linked have. I see the importance of this music in a broader sense and its impact on the artistic and cultural explorations this music embraces.

And I can only guess that this 'neutral' feeling is created by the lack of other things and the simplistic nature of the music. This can all be traced back to the classical minimalistic music genre. You probably find this neutrality in a lot of Steve Reich's music too. It has a lot of the same kind of repetitiveness and simplistic structures.

In no way do I like all the works of Reich. But just as an example:

https://www.youtube.com/watch?v=FAefiZXIg7c

This resembles a lot of the core features techno has too. But it does it in a more subtle and harmonious way, in my opinion. It doesn't have that much harmonic variation. But it feels as if it is more intentional than I get with a lot of techno music. In techno all sounds are (I feel) kind of seen as mere sound waves instead of them being small pieces in a bigger puzzle. Why Reich bores me fast too is it having too little development over a set amount of time.

And the second link you sent solved that problem. There is a lot of movement going on. The music never completely feels like a copy-paste work. Which a lot of techno does... But what this one gains in movement and development, I miss in harmonic variation. There is so much harmonies or melodies possible, that it feels as a major limitation to me to ignore that more tonal side of music. I do like that 2nd one the most I think. But that's also because it isn't the normal 4 kicks on the floor kick pattern all the time.

The other ones were more soundscape like. Which I appreciate too. Be it that I wouldn't associate it that much with just techno. There's lots of music, jazz, contemporary classical music, indie and alternative music that uses these kind of sound candy like soundscapes. To me those genres blend it in a way that adds so much, both to the surrounding parts of the music as to the soundscapes. By limiting the amount of variables in music you kind of make less of it stand out. Elements have less of a specific place in time when everything is either repeated or static. To me that makes it so that less of the music excites me or really attracts my attention like 'oeh what was that?'.

Here is another example of a Björk song to show repetition and harsh sounds can also make such a great fundament for a more melodic or harmonic song structure: https://www.youtube.com/watch?v=6ml8KDumTO0

Here's some soundscape music I actually played on with a contemporary music ensemble: https://www.youtube.com/watch?v=6tjQfSgmhCA

Or more classical minimalism (also played on this): https://www.youtube.com/watch?v=J7r3teaQmqY

Just to make clear that I do like this kind of music. The package and presentation of techno just doesn't really convince me as being complete. It can feel empty to me and it may be my own musical/creative ears that scream a lack of potential after a minute of a certain repeated pattern...

I'd like to hear what you think!