It certainly sounds useful for users who need different VPNs / proxies in different tabs. But not everbody needs that, so not everbody should he forced to grant more privileges.
I don't need a VPN that often, so I have not investigated: Does it support any kind of VPN or just Firefox VPN?
I don't need a VPN that often, so I have not investigated: Does it support any kind of VPN or just Firefox VPN?