iphone 13 (mini) camera - oversharp

I have iphone 13 mini. The photos made with camera are oversharped and that is really annoying. I noticed that Nomo App allow you to turn off the shaprening (but thats possible only in ProRaw - iphone 13 mini, doesnt involve ProRaw). The result is great. So there is problem in Camera App and the postproduction. Is possible to turn off the additional sharpening somehow in official iOS (Camera App)? Please solve thats problem, because photos an unnatural, glass, plastic and in looks awful. Thanks for help!