Nice track. I like all the elements and the overall idea of the song but I have a few suggestions in terms of structure (which are purely personal
The intro is nice. But then I think you have to many tension 'arcs' before the break, for example I would not drop the bass at 1:02, since you enter the break only 10 sec after. You could also fill up the break with some more atmosphere (like a subtle bass pad and FX). The break is too long as well (maybe not if you keep it interesting).
the section immediately after the break is really nice. But to keep your flow I would already introduce some hats or other percussive elements at 3:20 (like you do now at 3:50). I would also keep the bass in the entire time+ no extra break at 4:00.
I mean if creating a certain flow is what you're going for
don't get me wrong in that I like the elements and overall idea of the track. But imo you can give the listener some time to get in the flow. Then again I might be listening to overly lengthy music in general so that should put my comment in perspective