Roundups of the boring things like AiO-watercoolers and graphics cards(after the initial look a new graphics card "lets look at the reference model" video) that should be reviewed but is not exciting enough to get its own video.
Graphics card reviews are very boring when they are just "this is the fifth graphics card of this model we have looked at, it runs 5 degrees cooler than stock under load, has a clock frequency 50 MHz above stock, 3 more fps in goat simulator and it has a red fan this time." and can do nothing the 40 other versions of that graphics card can't do. more doing stuff like projects, channelsuperfun, vlog style "we did this we think it's cool" videos etc. would be cool.