But on the date she asked "if all my dates go like this" as I was taking her home. I said "well yeah more or less, I think it's a good way to break the ice with someone and test chemistry."
This was horrendous. You know why she’s asking this. If you want to see her again making a relationship girl feel like she's just another number is not a great idea
When girls ask me this I say... “Of course not. Only with the special ones

”
To imply I don’t just sleep with anyone but it’s still vague enough to make her wonder
Or I can flip it on her... “Do YOU say this to all your dates too

”. Put it back on her and tease her about being the real player not you
Because women know when you’re a player. They just want plausible deniability to make them feel okay about fucking you
I'm a very good "closer." Almost all of my first dates lead to sex. Should I be shy about this and never talk about it?
Don’t be telling girls that want relationships you sleep around. This should be obvious
Idk I think I might be giving off too much "fun but bad bf" fuckboy energy. This is really taking a toll on me.
Maybe they feel guilty about being so slutty?
You’re giving too many mixed signals. Coming off like a fuckboy that wants a relationship…. That’s not good and not believable at all
For retention purposes a guy that is “open” to relationships but is picky about who he gets intimate with works so much better for relationship focused girls
OR
A guy that is purely casual and doesn't want to hold them back from finding their prince charming for more casual minded girls. This frame works for some reason probably because it's more believable
Your frame is great for ONS but horrible for return business because you're too much of a risk. Experienced women will stay clear from you because they don't want to waste their time
A few points
regarding your points
-The conversational was super casual and fun. She brought the monogamy stuff up. All the values stuff came from her without prompting. Convo was mostly about like, funny stories, music she likes, etc etc.
-Interaction was thorougly sexualized lol. I mentioned how she wasn't wearing a bra, asked what she liked about my profile (saying "i'm daddy" on it - she liked that). I definitely do not have a problem witht his.
-Debrief after - ok I'll do that. I kinda asked it before sex. I'll do it after next time.
-I'll ask for a "got home safe" text next time, good idea
You need to fix your overall frame. That will give you the biggest bang for your buck
The text I sent (a few hours after she left for brunch): "<name> I had a great time meeting you. I hope you enjoy brunch".
Don't do anything to hasty. If she didn't respond give her a few days and then send another text with something non needy. A simple ping like "morning" can work.
Because to be fair you texted her the same exact day she left your house, and she was cold when she left. Read the room and give her some space to cool off before re-engaging