1: I wouldn’t go for fun or because it’s interesting to see different kinds of Jews. However, you said you enjoy different kinds of religious experience. Does that mean you enjoy them in the sense that you find them fun or mentally stimulating or something? Or do you mean that it actually helps you with your avodas Hashem? If you think going to Uman will enhance your avodas Hashem, consider going–if not, not.
On the other hand, perhaps your desire to go to Uman is a way of your neshama telling to to draw close to Breslov in some way. Try learning Breslov chassidus—perhaps some Sichos HaRan or Likutei Eitzos or, if you want something more challenging, Likutei Moharan. If you feel a connection to Rebbe Nachman’s teachings and that is what is driving you to go, that’s a better reason.
Keep in mind that Breslov teachings are not just for Breslovers–many Litvish (such as R’ Dessler and R’ Lopian), sephardic (Baba Sali and his son R’ Meir) and non-Breslov chassidic rabbonim (Satmar, etc.) have all praised Rebbe Nachman’s teachings. There is even a group of Lubavitchers who attend R”H in Uman, even though Lubavitchers are known for exclusively studying the chassidus of their own Rebbes.
Don’t make the decision based on anonymous posters. Ask your Rav, ask a Breslov Rav, ask your family, etc…