Seems like half of the posts here are complaining for the exact same thing you said no one was complaining for.
In order to get the PVE stuff on Warsong you need 7.8 total earned conquest points. Assuming one is just starting with PvP and is slowly progressing through rating, it would take 1 month and a half to reach that point. After that whether you saved the conquest points or not, it could take 1+more month to get both trinkets and Weapons.
Whether you can get it from raiding or not is your own problem, you can raid every week both heroic and non-heroic, furthermore assuming that half of the people in your group already have those items, the time it would take to get them in Neltharion is far less than Warsong. Billionaires Club former AT/Warsong guild was able to gear everyone with heroics and non-heroics for a few weeks of raiding on Neltharion with inexperienced in PVE, full PVP geared players.