How have you ever obliviously or stupidly missed some really obvious hints from someone interested in you and did it end up working out anyway?

I’m talking EMBARRASSINGLY obvious, lol. For example, my now wife and I were sitting on the couch leaning against each other watching YouTube and talking about the house we were one day going to live in together, and I asked her if we were like best friends now or something stupid 🤦🏿‍♂️ because obviously a woman laying on you and talking about living with you is just platonically interested in you.