It is interesting. I'm considering something like this or a Pi 5 to do daily tasks. The only thing I unwillingly use a windows PC for is games. As Linux gets better in that arena windows job is in danger.
Too bad this thing costs like $400. I would say that makes it firmly "not really worth it" unless you really want ARM. At that cost you can just get a old off-lease i5/i7 small form factor (SFF). Just try to get one that has a PCIe expansion bay so you can put in a dedicated 10g nic or graphics card for passthrough if that's what you are going for.
Also, yeah. The only thing I use windows for is gaming for games that don't have a native client in linux and don't work well with emulation.
No disagreement here. I have an older Lenovo nuk (I think it's called) Don't remember all the specifics but I only paid a little over $100 for it and it probably overpowers this thing easily.
Yeah, I had a few i5 nuc's but the lack of the ability to add a dedicated nic for my storage network and only having 1gb turned me off of those. I'm thinking about going a bit nuts and buying some off lease tower servers so I can get a couple hundred gigs of ram in them.