Bring back manual network switching

Description:
Self explanatory. Manual network switch toggle.

Purpose:
Manually switching networks. As of now, post 13.0.0 update, a lot of pages are broken due to wrong network errors. Pages that support multiple networks are either fully broken or have issues and hop between networks.
As of now, if you are a user that is active has a LOT of networks and testnets added - you can basically uninstall MetaMask because it isn’t functional since the 13.0.0 update.
Support mentions adding networks under token overview to be able to see what you hold across a variety of networks, but if you have 80+ networks then that means your whole overview will be ruined - instead of having a network-by-network view and seeing tokens on the network you actually want to see - you can see a bazillion tokens across a bazillion of networks. Or toggle them out to only see one network. This update has been one of the dumbest design choices I’ve ever seen in web3. Core crucial functionality got removed for no reason and made the whole wallet unusable under the guise of “being a smoother experience for the user” according to support. The smooth experience is uninstalling MetaMask for a different wallet, because MetaMask is unusable?

Extension/Mobile/Both:
Both.

Images/Attachments:

Self explanatory. The network toggle functionality was already functionality MetaMask had in the past.

Thank you very much for sharing this feedback!