In reality functions do not exist independently of each other. It's useful to analyze a function in itself, but not when it comes to like/dislike, because then you can only relate to whole persons, and their functional interactions. Thus, the poll gives a somewhat wrong impression.
Notably, of course, in an INFJ forum the dislike for the opposite functions is higher: Si>Se, Ne>Ni, Fi>Fe, Te>Ti. That rather means that people with very different functional groups have problems understanding each other's motivations, needs and abilities.
The other interesting trend is that N/S-dominant of course have bigger issues with T/F-dominant, so T and F get the highest number of votes in an INFJ forum. If this was, say, the INTP forum, I can almost guarantee that S and N functions were going to get the highest total.
I'm experiencing more clashes with Ti-dominant, when I'm in my pure ENFP state, and more clashes with Fe-dominant, when in ISTJ shadow mode. In both cases I feel almost bullied and defenseless. The nasty twist is that I'm sure my own functions cause the same effect to others, without me even noticing.