I’ve found that version 2.4.2 removed the hotkey definition from my system settings. The Lightroom entry was there, but hotkey and N L P entries were gone. Have fixed it with manually entering the necessary things.
Procedure details: Update of NLP 2.4.1 on macOS Monterey on iMac 2019 with two user accounts. Updated NLP with admin user.
I can almost not see the backdrop of the sliders because the blue strip is too wide and bright.
I’d prefer to have no strip at all, the slider handles are all it needs imo.