Bridge per room or residence? Potential (dis)advantages of each?

Devices
1

I and my brother use Hue lights in our rooms in a shared residence. The rest of my family doesn’t (yet). Should we each own a bridge associated with our personal accounts to control our lights, or should we utilize a shared bridge, because they are designed to be residence-wide?

I ask because if the 2nd option is correct, whether that would scale to the rest of the entire residence is not evident.

3

[quote=“{3rd: "Beedell", 1st: "Roke"}{.JSON5}, post:1, topic:8515, username:RokeJulianLockhart”]
I and my brother use Hue lights in our rooms in a shared residence. The rest of my family doesn’t (yet). Should we each own a bridge associated with our personal accounts to control our lights, or should we utilize a shared bridge, because they are designed to be residence-wide?
[/quote]

[quote=“{3rd: "Beedell", 1st: "Roke"}{.JSON5}, post:1, topic:8515, username:RokeJulianLockhart”]
I ask because if the 2nd option is correct, whether that would scale to the rest of the entire residence is not evident.
[/quote]

If the APs covering the residence broadcast using the same SSID (and, obviously, utilize the same gateway) I expect (consequently) that it shall.