No. The story gives Gryffindor the spotlight because Harry, Hermione, and Ron are there, but the wider world of Harry Potter depends on all four houses. Each one has strengths that become weaknesses when pushed too far. Courage can become recklessness. Ambition can become ruthlessness. Intelligence can become arrogance. Loyalty can become passivity.
The better question is not “Which house is best?” It is “Which values do I return to when choices get difficult?” That is where a Harry Potter house quiz becomes more interesting than a simple fandom label.
