I'm having signal drops and no reconnection on a Pixel 9 w/WiFi 7 & a laptop with 6E

What Firmware version is currently loaded?
What is the Mfr and model# of the Internet Service Providers modem/ONT the NG router is connected too? 
Be sure your using a good quality LAN cable between the modem and router. CAT6A STP is recommended. 

How many RBS are deployed? 
What is the size of your home? Sq Ft? 
What is the distance between the router 📡 and satellite(s)🛰️? 30 feet or more is recommended in between RBR 📡 and RBS 🛰️ to begin with depending upon building materials when wired or wirelessly connected. 
https://kb.netgear.com/31029/Where-should-I-place-my-Orbi-satellite ‌‌🛰

Does this happen with the RBS turned OFF? 
Does this happen with both wireless and wired devices? 
What channel configurations are currently set on the router?  

Be sure to disable any MAC Address randomizers on phones and pads while at home:
https://community.netgear.com/kb/en-orbi-knowledge-sharing/netgear-mobile-applications-and-androidapplewindows-devices-faq/2457046

Try disabling the following and see:
Armor, IPv6, Smart Parental Controls or Circle, Traffic Meter.

Be sure any wifi adapter drivers are up to date on the laptop.