This is the monitor for someone who wants a small footprint but doesn't want to give up sharpness. At 24 inches with 1440p resolution, text and icons are crisper than the typical 1080p screens you'd find at this size — useful if you're working from a cramped desk or just prefer not having a giant panel in your face.
The 75Hz refresh is slightly smoother than basic office monitors but still not gaming-grade. Colors are decent out of the box, nothing fancy but perfectly fine for everyday work, browsing, and watching videos. The USB-C port is handy if you have a newer laptop — not full one-cable docking like the pricier models, but it'll send picture and charge a phone or connect a webcam.
The HDR label is just marketing. This doesn't have the brightness or contrast to make HDR content look different from regular video.