The screen leaves a bit desired compared to some of the alternatives, e.g. Lenovo. Though the DPI isn't the biggest issue, esp. if you like slightly larger text w/o scaling because of impairment. Brightness would be my biggest complaint here. I've recently come to the conclusion that keeping a low cost, refurbished laptop for on the road and and two Minisforum with Ryzen 9 7940HS CPUs (one at home, one at the office) work best for me. Damn, these things are just so powerful and only cost a third of a really good laptop, so you could get a better stationary monitor.
Hi, yes 300nits is on the lower end to what I would expect for the price point, for me having a display that can show text clearly when zoomed in is important or set larger, it seems like your devices you currently have are doing a great job!