@Arkandel LFr is pretty much like that too. You just queue up and go, just like looking for a dungeon. It's especially easy if you go for ones that offer bags because others will be doing it as well.
And it's awesome for cash, I know have all the heirlooms (even the PVP trinkets because I wasn't looking) and am working on leveling them up.
Raids only take 4-5 hours now if you have a dedicated group and are trying mythics. Day time can be a bit slow waiting to get in, but nights pick up, especially the ones offering bags. And it's all personal loot too so you can get upgrades as drops, or the tokens which will have random stats for your spec.
I always found it odd that pretty much every MMO the focus is on end game and raiding, when it's usually the smallest playerbase of any group. I blame Everquest. They weren't first, but Blizzard went and made an MMO based of their model, and ever since it exploded, everyone tries to be the WoW killer, so the End game mentality stuck.
But yeah, super easy now to LFR, you need a certain score, but if you do the timewalking events you can get it easily. (I came back at the end of April, and got a 6 month sub because it was cheaper in the long run and my gearscore is 685? Granted I've been sick and with nothing to do but it's not that hard now.)