Back in the day, there was this guy named Craig who used to run around with David D. He had a saying, "It's always on"... which basically meant that if a woman was still in front of you, just assume she's attracted to you.
Obviously, it's great if a woman gives you IOIs and flips her hair, and giggles at your jokes, and turns her toes towards you or whatever... and it's important to be as socially conscious as humanly possible with women, since they tend to give hints and be more implicit with their communication.
But in order to really feel what's going on with a girl, you need a lot of interactions with them because the signs and signals definitely aren't always there. So if you're a newb, you need lots of interactions, good or bad, to build your social awareness of things... and no matter how much you've done this, unless you have some kind of really strong empathic abilities, some women you're not going to know what is going on with them.
The girl I dated who I met on the subway was like that. The only reason she became my girlfriend was because I kept moving things forward with her... I had no signals that I was aware of coming from her at all that she liked me outside the fact that she kept showing up and she kept letting me escalate on her.
That was it. I may have missed some of her cues but I've never dated someone who I could read as little as her before. At one point she said, "Isn't it obvious that I love you???" And I was like, "No... I actually have had no indications of you being in love with me at all..."
Women are like flowers. They come in lots of different shapes, sizes, colors, smells, and different things that make them unique and beautiful.
Each one is a different, unique, and special interaction... which is why this is called The Pickup Arts and not The Pickup Sciences.
I like submissive women... women who are shy and like me taking charge of things. Many times, those types of women are loud and expressive but they're often quiet and reserved and don't show a lot of interest.
And if I was waiting for IOIs, I'd miss these girls and that would be a shame.
I'm glad that we can agree that IOIs aren't necessary for an approach. You're right that they're desired.
I think there are a lot of assumptions that you're making here in your post that aren't necessarily true... I know some people who have horrible inner game who have a high lay count. But as a man, I believe that "getting it together" should be the lowest bar that we have. And dating women when you're hurting or have inner game problems can create more pain and suffering in the people we date.
Unfortunately, I think that's where most people are, which is why we have so much division and pain in our society.
To try and not hijack this thread too much...
In terms of approaches to dates, street approaching probably isn't the best way to go. But like what
@DoWhatWorks mentioned, some people need to get in the numbers... some people need to push themselves outside of their comfort zones... some people need to try being social in difficult situations so that being social in an easier situation isn't a problem for them... some people need to build their confidence with approaching...
Ideally, every interaction you have with a woman leaves her better than before you interacted with her so when
@Fuck This approaches, she's not pissy because two months ago some dude approached her the wrong way.
That's a difficult goal to have but it can mostly be achieved and not always up to you. But it's usually possible, even in short interactions where you get blown out.
If you really want to get into it, the problem probably isn't guys in a community like this, for the most part. If you guys don't know, I teach in the women's dating industry. And women tell me horror stories of times they've told guys that they weren't interested, on a guy's cold approach, and the guy calls them a whore, tells them they're ugly, tells them to go fuck themselves or whatever... which is probably just guys who have a lot of insecurities and being rejected on an approach triggers those.
So my guess is that most of those women with a shield, aren't being approached by dudes in here but some bro who is coming from an inner world of pain.
Alright, I'm going to stop now because I'm running off on tangents. I'm not a daygame guru by any stretch of the imagination so I'll leave the improvement tips up to some of the guys here who are a lot better than me at it... but my guess is if you keep improving, learning, and going out, it's just a matter of time before you get really good at approach to dates in the daytime setting.