At 6:20 when we do the Network Manager test I had to add a NetworkManagerHUD
component, otherwise the little UI to choose client/host doesn’t show up! It didn’t look like it was included in the video but a quick comparison with the pong scene showed the difference.
If I’ve been a goose and missed the part in the vid where it was added, please delete this haha
EDIT: At 16:00 you’ve just mentioned the adding a NetworkManagerHUD
component but it’d be worthwhile sneaking an edit in at/before 6:20 to add one in case for some reason it’s meant to happen automatically (I’m on v2020.1.2 on macOS).