Nah soy hardly has any taste
Different products have different tastes and it's hard to compare on to the other. But I've eaten SOYBEANS and they don't taste bad at all they just taste strange (at least to me). It is an aquired taste I've heard. I'd suspect doo-doo has a rather strong taste. But not liking it is pretty much the most valid reason for not eating it at this time
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But as I've brought up before soy is a plant and plants contain strong chemicals. However, one plant source wouldn't normally represent such a huge part of a person's diet. Soy is unique in that regard. But I'll bet you if a person who depends on high amounts of soy product replaced that with equal amounts of brocolli for a lengthy time....the bad health effects would be profound and noticable. And broccolli is good for you...
So as they say, all things in moderation.