While I'm not the hugest fan of Fi-dom these days, I've never found the ISFPs I've known (including a woman I was involved with, and my best friend for a decade and half) to be boring. That Se-aux-Ni-tert combo fascinated me, always.

Of course I have Fe-aux, and between your experience of that and my relatively recently discovered negative sense of Fi energy, you and I probably wouldn't get along. But - boring? Oh hell no.

Example: When I was first getting to know her, the ISFP I was involved with sent me a photograph she had taken, saying that that is how she was feeling. The picture was gorgeous to my eyes, moved my senses. Her physical and underlying communication was exquisite and very enjoyable to me. And my best friend was such an interesting person to me! I remember she wrote something when we were in high school, s very short story for English class, that was so utterly brilliantly crafted that I was dazzled in my fascination.

My ideal partner is someone who understands that I don't wanna talk and still be satisfied/or can ask me the right questions to things that I want to talk about.

If you're anything like the ISFPs I've known, words are not really your first language for communication. If that's true, I hope you can find someone who can perceive and enjoy - with interest and even fascination - your other forms of communication.