I don't think that analogy works, since, you know, normal lanterns would be more like time passing normally, and not time travelling.
I never said lanterns are like time traveling. I said that the existence of more lanterns and lamp oil doesn't negate a miracle happening with one specific supply of lamp oil. A miracle occurring for Sam's leap doesn't mean time travel can't ever work. Jesus performing a miracle and feeing the 5,000 doesn't mean that you can't ever feed a crowd that large, or that if you did feed a crowd that large that it would mean what Jesus did wasn't a miracle.
Yeah, but Ziggy is clearly more then he seems.
Yeah, he's the result of billions of dollars of government funding. How are the evil leapers getting funded? They've got an evil computer, Lothos, that's as capable as Ziggy, and they also have the capability to send back new leapers. It's never explained. It just IS. It's wasted potential, and lazy writing.
Also, didn't the original "evil" leaper get turned by Sam?
Yeah, and that was out of nowhere. It didn't make any sense. She was never very evil to begin with. Her "personality" traits existed solely for Sam to try to save. She had no past that was ever revealed; so she wasn't even there for Sam to redeem, just rescue. WHY? If the devil is behind the evil leapers, why put a damsel in distress for Sam to save? Wouldn't some sort of temptation for Sam make more sense? If the evil leaper project is funded by some organization, and they have enough control to send new leapers back, what is their motivation for going back and dicking with history? Who is paying billions of dollars just to ruin some very specific lives? And why is the person they've sent back to to do this so ready to be stopped by first knight in shining armor she encounters?
Problem is, everyone and their grandmother now tries to have their villains be like that, and, frankly, it's gotten boring.
I have to disagree. I think there's a wide variety of villains out there, and that it's still a minority of shows that are trying to have "perfectly logical, understandable, relatable" villains. In any case, that's not what I'm arguing for. Corporate villainy is rarely logical, understandable, or relatable. It sometimes tries to be those, but generally it's just selfish looking-out-for-#1.
The difference between "I'm being evil because evil is good" and "I'm being evil because it benefits me" doesn't always matter, because there genuinely are people out there who just seem to enjoy seeing evil happen, even if they don't get any long-term gain. There are some people who just like to cause suffering. However, it's harder to get a crowd of people to just go along with random evil. Generally to get a group of people working together on a giant science project with billions of dollars in funding, you have to tell them lies about how the evil they're doing is going to help them, or society, long term. "We're going back in time to ruin this person's life, just because we want to watch him suffer" isn't something you're going to sell a room of people on. Getting them to do it "because it will ensure a better economy", or "it will purify our genetic heritage", or "it will ensure victory over our enemies" is a much easier thing to do. The Evil Leapers never had any of that. Why are they doing what they're doing? Because EVIL.
"We're going to spend billions of dollars continuing this project, that has the capability to send new travelers back in time, and what we're going to be doing with it is making the lives of random people in history worse." It's hard enough to believe that the QL project continues to get funding to try to help Sam when he's doing "good" things. I really don't know how they sold that at the budget meeting, but if you've got working time travel, it's got to have some sort of goal to keep people working at it. (I think they did have episodes about the threat of Sam being abandoned in the past because the project was going to shut down.) Quantum Leap never even hinted at how the evil leaper project was possible. It was all just hand-wavey bullshit, and that's stupid.
The whole Evil Leaper plotline was undeveloped nonsense that clearly was not thought out.