QNAP at least used to make pretty powerful NASs. I had one with an older Xeon in it that I bought in like 2015 that at the time crushed Plex streaming. Not sure if they still do, I also moved to Unraid and will never look back, it’s exactly what I need and none of what I don’t (literally, raid. Don’t care about IOPs).
Actually ran Unraid on the Xeon QNAP for a year or so before building my own box.
In elemental school we had to write instructions on how to make a pb&j sandwich. The teacher then acted out your instructions literally, without adding or removing a step. I don’t think there was a single sandwich made that day.