By "terrible design" do you mean it does not look pretty?

What exactly do you "win". You were able to use bitcoin just fine before and you will continue to be able to do so after. Consumers winning is not merely continued growth in purchasing power and value attainable -- that occurs at a rapid rate even in the horrendously inefficient system of fiat because life finds a way as I proved rather simply with my website https://civilizationmetrics.org

True winning for the consumer is not just that things get better, but that they get better at a swift pace. Everything in the future on average is better, so it becomes a question of which "good" things one says "no" to. A failure to understand this basic premise is why many bitcoiners delude themselves into thinking some facets of fiat are "good" because they were present at the inevitable human desire to build ever greater and more productive tools e.g. venture capital. I actually do not think it is a logical failure, but an emotional failure that leads to that sort of thinking, and it is particularly prevalent among those who have high fiat density backgrounds such as real estate or "investing" -- though strangely, those are the types demanded by the consumer of bitcoin cheerleading performances.