Record play of PVP, WvW, ...
Good old observer mode. Recently logged in GW1 and saw it. Dozens of guilds still playing hourly.
… I still want tengu.
Then i wish it to be added. I think that there are some people who don’t play PvP, WvW because of afraid to be beaten for one sec. (lack of experience)
and thats what practice mode is for.