Google search is absymal at generic questions like the one the author mentioned about the best phones, or others like "Redux vs. Mobx" or "styled-components vs

Google search is absymal at generic questions like the one the author mentioned about the best phones, or others like "Redux vs. Mobx" or "styled-components vs emotion". I end up just searching Reddit (or sometimes stackoverflow) not because Reddit is particularly good for technical discussions, but because Google's default search literally just returns blogspam from dev agencies. Why hasn't a superior competitor emerged yet? I get that the web is super broad and indexing the entire thing is an enormous task. But perhaps there's room for more niche search engines (eg. focused on tech) to stab away at this Google search monopoly.