Is it weird I do better ignoring the Greeks?

I'm not trying to prove some weird point, so there's exceptions like theta decay (mostly in the sense of it's going to decay faster if it's got a week left and if it's got a year). But for the most part I do a lot better when I don't get into the details, just trying to figure out if I can set up a very pessimistic but realistic worst case scenario that's almost break even. Since it's working in the sense of not being a complete time suck and making some money I'm going to keep doing it, but is that just incredibly odd approach? EDIT: Just to be clear I'm not talking about vibes or gut checks or anything like that. I'm talking about ideas that as much as I can I paper trade and to a lesser extent back test before I use them. I'm looking for clearly defined and easy to replicate (for at least myself) strategies. Not a bunch of judgment calls.