Peas are part of the same family as beans. Do sweat peas taste like "beans"?
I don't think you have to like the same things I like, but I also don't think I believe it when someone writes off an entire family of plants. At least all olives are the same species. Legumes have such a huge variety that it's hard to grasp the idea of disliking them all.
I'm not going to try every variety of bean in the world just to find out there are a handful of beans other than some peas that I might possibly like. Just like I'm not going to try every variety of olive I like just to find out if there's one I don't hate.
Why does this even matter to you? You eat what you like and I'll eat what I like. Notice I haven't even asked you what you eat and if you told me you didn't like, for example, fish, I wouldn't keep pressing you because there are lots of types of fish and you just haven't tried the right fish and I thought I didn't like fish so you're mistaken for not liking fish. Would you enjoy it if I kept pressing you on it or do you think you might consider that rude?
Again, why does this matter to you? Why do you care so much about what a stranger chooses to do? Am I hurting anyone? Am I being highly immoral? What is the deal here?
I think you're hurting yourself by depriving yourself of an opportunity for delicious food.
Also it's an online conversation, you can disengage whenever you want. It's not like I'm a door-to-door evangelist trying to preach the glory of beans.
I hated steak well into my 20s because I'd inadvertently always eaten it well done and thought that's just how it comes. Since discovering the rare end of the spectrum, I now love steak