I wouldn’t say I’m intense, my goal is purely getting AotC for the season, missed S1 due to medical reasons and just getting back to the game sadly, but I spend a good amount of time raiding. Healthy amount of time, even.
Throughout S2 my strat was to pug everything. This worked fine for Normal, but Heroic is when you reached the real hurdles. I’d end up trying to join from pug to pug to make progression because progression means you were more likely to get invites into raids, and that meant more progression.
I usually dedicated 3+ hours on days where I knew I had nothing else. I work part time and often have to deal with health stuff so don’t always have the time, but it’s usually a good time investment when I do. If I can’t progress I try to find time to put more time into pugging over the weekend or something.
S3 was looking like it was going to be the same way, and it may be for Heroic, just gradual progression as you crawl through fight after fight, hoping to find that group to down that big bad, but I’m looking to join a guild that’s pretty easy going, but still looking to progress to Heroic and I think that will be a lot more enjoyable.
My friend is a member of theirs and invited me to join their Normal raid which went swimmingly: We one shot every boss save Dimensius because, well, it’s Dimensius. Resources are still pretty limited on how to even properly fight the guy and it’s a huge step up over the entire rest of the raid, but we won! First clear for everyone involved. We finished in 3 hours.
It’s an investment, but it also depends on how you want to go about it. You can experience the fights through LFR which you can handle in chunks at your own pace, or push up to Mythic and really test your limits, but then you’re looking at a heavy time investment. Like, that’s going to be your thing save doing M+ for gear.
But I think raiding is fun, and you can meet some really nice people in pugs. Some rude people, and some really not great players, but we all have to learn. I’m going to make mistakes, as is everyone else, but we’re all going for the same goals.