[spiantino]

I wonder if this will help with the iOS app's battery drain issues. VPNs of any kind come with a battery penalty, but some of these issues might have exacerbated that

[neilalexander]

Using regular Wireguard with on-demand enabled and persistent keepalives disabled is about as good as VPN on iOS can possibly get. Without the keepalives, there is no idle protocol traffic and it is therefore barely consuming any battery power until traffic is sent over the tunnel.

[bradfitz]

This is part of it. There are about five more parts.