3

I wanna said for a portable router that use in public danger wifi,
a VPN is a must.

in this way,
brumeW can do 300 Mbps using wireguard or 100 Mbps using openvpn, (brumeW wifi is 300)
beryl only do 91 Mbps using wireguard or 21 Mbps using openvpn. (although beryl’s wifi is 867,
it’s CPU is too slow)

The beryl’s 867 Mbps wifi ONLY helps when use at home which depends on user’s config.
(I myself prefer buy one for use outside and buy one for use at home,
to avoid changing router’s config each time, which may suck)