Basically you're saying that you do not like any of the computers in the current Mac lineup, and also that you do not like any non-Mac.
If you look at that logically, then you have three options:
(a) Use only old Mac models, and live with slow performance.
(b) Hope that Apple introduces a model you like
(c) Build your own laptop that you actually like
- Use only old Mac models, and live with slow performance.
- Hope that Apple introduces a model you like
- Build your own laptop that you actually like
As you state that (a1) is "not sufficient", it's not an acceptable option for you. Option (c3) is usually not viable, unless you happen to have very specific skills or a lot of money to spend.
That leaves you with (b2) - hope that Apple comes up with new models that you actually like.
Or you could do something radical and change your own opinions over time.