Hi Isabel,

you dont "need" to finish them but I see your point. I personally am amongst those calling out for a raid and extreme primal roulette to help newer people through it and have my own fun. I used to randomly que extremes alone or with friends but I also admit that I am currently caught in 3.0 contents (and simple shiva ex ques wont pop in 3 hrs).
I think in that case you either should get HW (if you dont have) and play along or pause a bit till the expansion hype lifted. Also imo a FC should help you at those contents no matter what :/ but also our FC paused FC raids last two weeks as people were in HW.
I really hope you get to enjoy the extreme primals because they are fun (GIMME DATT RAIDROULETTE) but maybe you need to wait for the hype to go...