Travel Router with add-ons

[johncarterofmars]

Hello, I have been working on an idea and want to see how feesablie it is.

I would like to build a travel router (no big deal, a lot have done that) but I want to add in Motion as a camera hub and attack tools.
Let me explain. Before the pandemic, I traveled a lot. I sometimes found cameras hidden where I stayed. So now, the first thing I do is use my laptop to scan for wifi devices that I identify as cameras. Then I deauth them the entire time I stay there. Sometimes the cameras use ethernet so I use kickthemout for those. In some cases, the cameras are things I can't do anything about as they were put there by the owner or others. I have a process for locating these that goes beyond this project but what I'd like to do is put everything in one RPi.
I am using a RPi 4 with 8GB and 2 external wifi interfaces. I have found that the internal one just doesn't handle things well. I have added a small USB N and a larger usb AC.
I'd like to use the N as my AP wifi device and the other as my "attack" interface.
So far, I have been successful in getting motion working with 2 cameras and they will message telegram when motion is detected. I can run the tools to scan for cameras and then jam them with either kickthemout or aircrack. Here is where I am having issues:
For RaspAP, everything listens on all interfaces. This doesn't seem secure for a router. I am able to change SSH to the internal interface and have played with lighttpd but didn't get that working correctly. I also notice when I run airmon-ng, it requires me to run check kill and this kills everything for all wifi interfaces.
I know this is all sort of random, I just wanted to get anyone's thoughts on the overall idea of the project. Is it better to have two devices for this or can a RPi 4 handle it all?
Thank you.