Gifts for coffee lovers

Improve their routine: a quality keep cup or travel mug, a manual brewer like a pour-over or AeroPress, a burr grinder, or beans from a local roaster.

For someone who already brews at home, yes. Freshly ground beans are the single biggest improvement to home coffee. Burr grinders give a more even grind than blade grinders.

A good teapot or infuser, a loose-leaf tea sampler, or a quality cup that keeps tea hot.