Yeah, I'm sorry if I explained it poorly. I tend to ramble.
If you are uncomfortable with all forms of PDA, thats valid. The source of your discomfort is the act. Not who's doing it. And it would be a reasonable discomfort to accomadate.
If your discomfort was because of who is doing the act, then thats just prejudice. If the only accommodation that would work to comfort someone is harmful to others, then they need to look inward for a solution.
The point I kind of forgot I was making halfway through is that, while discomfort is valid and should be accommodated in society, discomfort is very subjective. Not everyone can explain their own discomfort accurately, and those that can might lie about it instead. So we have to be careful and try to recognize the difference between, "Your behavior makes me uncomfortable," and , "Your existence makes me uncomfortable."
Like some other posts say, no idea if OP wrote this, but if the author is looking here, I want to offer constructive criticism.
There are a truly uncountable number of unjust things going on right now. There are possible solutions to many if not all those problems that exist. But no one has enough time I'm their life to fight every single injustice going on.
Do you still eat eat chocolate? A lot of chocolate is still produced with what is practically or entirely slave labor. Do you eat almonds? Those are using enormous amounts of water in California, which is already facing a mega-drought. China still has horrible labor practices in manufacturing. Most Americans still have to drive cars and that's destroying the environment. I could go on for hours.
The point is, no one can possibly fight for every cause. Even the most dedicated, well meaning person will have to (indirectly) participate in some injustice. It's honestly better for people to pick their battles. Find something you might have the power to change and focus your energy on that injustice.
But don't lash out at people who are already overburdened by late-stage capitalism and don't have the knowledge or energy to fight the same fight you are.