This could also be due to simple inexperience. The first time you come across something that seems amazing, it's easy to make the leap from "amazing" to "perfect" and become a zealot about it.

Then you live with the amazing thing for a while and discover that it actually has flaws that weren't obvious at first glance. Then you go through this cycle a few times and realize that everything has flaws, and that the art is learning how to identify the things whose flaws impact what you want to do the least, rather than being able to find the One Perfect Thing that solves every problem cleanly. And you come to value the tools that tell you their flaws and limitations up front over those that try to hide them behind blustery assertions of perfection.

But by the time you realize all that stuff, you're not young anymore :-D