The computer I am typing on is a NUC with an i5 5250. It does a lot of web browsing, hosts my MC server, rips my media (usb optical drive) and does a little Sketchup. I would also like to be able to edit some video I take with my 360° camera. Even though the CPU doesn't peg too often it just feels slow and laggy. Enough that I'm considering replacing it. I haven't really been up to date on PC tech since I built my HTPC a long time ago. I think that was around the time of MC17. I'd like to keep a similar form factor as the NUC but besides that I don't really know what to look for. I can just browse around comparison shop but is there anything I should definitely get considering I'll use the computer for 5+ years? I understand that I'm not going to get bleeding edge. The only gaming I've done lately was on Stadia. I'd like to keep it near $500 but would go up if it meant keeping the computer even longer.
Thanks for any help or guidance.