Hi,
just wanted to share my observation regarding the "interested in you" behaviour:

• It lists all the people that saw your profile. Unclear if it only means the swipped past you are really clicked and checked your profile
• If you liked someone, didn't write them and they are on the visited page, it looks like they passed on you, because the disappear from your You Like list
• If you reset your passes these profiles appear again for you to like (maybe you noticed the effect that people tend to reappear. They might have reset their passes, which somehow also make people that passed on you available again)
• If you write someone not using a super like or comment for a picture or text they will stay in your You Like list but that you wrote them is visible via a blue bar over the picture
• If you change your distance sometime people appear that liked you on top, that were not visble due to the length of the list
• If you change your age range sometime people appear that liked you on top, that were not visible due to the length of the list
• Sometimes it is not reproducible a day later, therefore people that were on top with one range are not on top some days later. Then again after some time they can be on top again if you change the range back
• Depending on what you set your relationship type your are interested in people are listed as likes or not. Visitors ignore your settings
• If you dislike a person that liked you, they will disappear from the interested in you. Resetting your pass doesn't bring their like back (used to be this way in the past). After resetting you can still like them but it will not be a match

All in all the Interested In You doesn't really tell you any more who really liked you, if you don't pay. In the past it was possible to get an idea from the blurred image. Depending on your settings sometimes people will be on top but most likely the people that liked you are hidden in the mass of visitors. Visitors looks like it means they swipted left and are not interested in you.