Some of us actually know what they are doing, and what they need. Some, on the other hanbd, had read somethiung about “enterprise gear” on the back of a cereal box and pretend to know what a SSID is.
There certainly are options. For a normal home user (especially in a large house) using the same SSID is better as it gives seamless handover as you move around. Different SSIDs are useful (to the same normal home user) only when setting up a guest/IoT network or when using crappy clients that need to be forced to connect on a certain frequency band.
If it’s for me, then no. There is no shortage of idiots around, and watching every ignorant youtube prostitute talking out of his behind about things he does not understand. There’s that thing called “physics.” Some have studied it in college. Some listen to salesmen. If it’s for the OP, also no. Identical bits sound identical and there is no audio-related jitter over an asynchronous network connection.
That said, on the underlying issue, the only reason to separate traffic like that might be prudent to avoid whatever security holes RoseOS might have but most likely not worth the great inconvenience.