

The only type of “reaction” content I like is experts validating or refuting non-experts’ videos in their area of expertise. I think they add a lot of value to these platforms by promoting critical thinking and the value of experts.
Then again, I hate shorts, so I rarely see even those. So maybe I’m off base.
Depends on the item and your goals.
If you’re a “car person” who always wants to have the latest model, then maybe leasing a car makes sense. Every 3 years, you get a new car.
Phones are similar; there are some plans where you are expected to return the phone every 1-2 years. If you really want the newest model all the time, then that might be a good plan for you.
But for a printer, that only makes sense if you’re a business with medium print volumes and no IT budget. For home use, that’s insane when a cheap last printer will last decades. We have a B&W laser from 2 decades ago and a used colour laser we got for free/very cheap (the power button is broken but it otherwise works great). I’m guessing we pay about 1-2% of an HP subsription.