Wow made an account just to ask, nice. Well if you envision fishing as just taking bait putting it on a hook and casting it out and waiting, yeah it is kind of boring. But there's a lot more to fishing than that, especially if you're going after different types of fish each time you go. Targetting a certain fish and being able to catch that particular fish is fun because you can kind of pat yourself on the back and say "I understand the behavior of this or that fish enough to target and catch specifically them". If you're fishing for food that's also an added bonus to that feel.
A lot of times when I fish in the warmer months, its wading down a creek for bass. Walking that mile or two along/in the water provides me with a lot of sight seeing. You'll see deer, otters sometimes, and the other fish species swimming down at your feet. I learned to fish cover/shaded areas in the hotter months, and more open water in the cooler months. This also provides a feeling of progression, doing generally better every time given the right conditions. Fishing can also provide the same rush as say, gambling. You have the potential to catch nothing or a lot, and when you have a fish at the end of your line its very exhilarating. Using lures rather than baits helps a lot because you're always active while fishing. Casting, working your lure and doing it again till you get a strike, it keeps you busy, and it's fun learning how to work new lures. Of course there's days that you don't do well but that makes the good days that much better.