So I don't disagree that this is the best way to do it, and I find your suggestions helpful, but... what about the phones in people's pockets that could be recording and the security cameras inside buildings?
Doesn't that data end up in the hands of a corporation that aggregates data about everything you do, or am I being way too paranoid/conspiratorial about this? I assumed that machine learning algorithms would make it trivial to automatically parse and aggregate all of that data for every individual, but maybe I'm overestimating the scope and accuracy of these systems.
I've actually had a few fantasies about using my fingers. I think for me the main thing is that I enjoy sex that is sensual and massage-like compared to something rough or vigorous (like thrusting tends to be). Fast pacing or forceful movements, no matter what the activity is, are turn-offs for me, but something deep and slow-paced that feels like you're melting into one another is wonderful.
Maybe it isn't wise for me to fully write off penetration, because I might implicitly be assuming that penetration can't be slow and melty. And even if it isn't my favorite thing, maybe I can enjoy the emotional atmosphere and feelings of closeness. So perhaps the most important thing is having that compatible slower-paced energy and being willing to try things rather than completely relying on my flawed human intuition.
I have a habit of casting the things that make me unique in a negative light and getting very doomer-y about them isolating me from everyone else (or at the very least being a major liability), rather than believing that my differences can be appreciated or compromises can be made. Maybe that's the real issue here.