That's the argumentum ad populum ("popular = good") fallacy[0] which is probably most of the most common logical fallacies. You can tell quite a bit about a per

That's the argumentum ad populum ("popular = good") fallacy[0] which is probably most of the most common logical fallacies. You can tell quite a bit about a person, not just as a developer but in general, by whether they always go with whatever's popular, they always go with something obscure or they go with a mixture of popular and obscure. [0]: https://en.wikipedia.org/wiki/Argumentum_ad_populum https://en.wikipedia.org/wiki/Argumentum_ad_populum