Modifying the ram management

Does someone here played with Shizuku and adb to actually improve the Background on hold time for apps? On android 16 and 12gb RAM its still way to aggressive for my liking. Certain apps just don't wake up when they actually have too and others close 5 secs (exaggerated) after I closed them.

Examples:

- Firefox closes itself instantly but randomly when reopening.

- Microsoft authentifactor doesn't pop up at all for 2FA purposes. In 20% of its cases it does.

- Cloud App doesn't start uploading after taking pictures, it did so on other phones

- And all other apps just randomly forget where I was 5 minutes ago and act like a cold restart.

No, its not fine as it is now. For me its a real issue. I already put them on unrestricted and locked in recent task changer.

Thats probably the only real issue I face with my FX9U. Global Variant.