Yet another 1x weirdo: 11-46 cassette, 58 chainring, 25cm width handlebars, long reach stem.

You should post pics of the two nuclear reactors you have to power this thing.

Toot Ashaa RR bars?

I am no bike fitter, and I don’t know anything about your specifics, but I am seeing:
– handlebars and hood angle stupidly narrow, presumably to be more aero, but handling must be crazy twitchy.
– handlebars tilted upwards to compensate for lack of stack height, causing the ‘aero’ features of the handlebars to most likely create drag. Also putting you in a less aero position.
– ultra long stem, possibly to give some leverage back to the steering?
– saddle set all the way forward with a lot of downward angle, probably to compensate for excessive reach, and I’m guessing putting way more weight through your arms? Which may partly explain why you feel the need to raise the front end.
– Chain ring size that even pros would only use on short flat time trial stages.

You do you, and maybe you have an unusual body structure, but this setup seems insane (in a bad way) to me.

The 1x crank is the least weird thing about the setup