One trend I see here is when a free tool gets good enough and becomes popular like bootstrap last decade or tailwind this one. Once popular these make consisten

One trend I see here is when a free tool gets good enough and becomes popular like bootstrap last decade or tailwind this one. Once popular these make consistent jumping off points for more tools (daisyui/shadui/tremor, undraw/unsplash/pexels) and examples and suddenly LOTS of new sites all have one of the base tailwind layouts, one of the default tailwind color schemes, stock images from unsplash/pexels, chartjs graphs, and those people clipart by undraw. Once you know about those tools you start to see them everywhere. I don't think this is necessarily bad - I make a lot of sites or mockups with exactly this approach when a unique (ie, expensive) design isn't a game changer since that can always come later.