I have the Synology 923+. I went down a research rabbit hole that spanned far too long. First the DIY route, then the prebuilt. Then I dove really deep into the arguments with the 923+ about it having AMD instead of Intel, so it being bad for plex transcoding. All in all, I love it and have been super happy with it. I watch plex off of it just fine, but all of my devices are new. Some of the synology stuff has been a bit wonky with Docker, but otherwise it is working great and I’m very happy with my purchase. I havent needed to upgrade the RAM yet or get a cache drive, but I like that I can do upgrades in the future as I stuff more processes on there, as well as upgrade the drives (currently have 2) as I need more space.
Looking at the data collection categories in the ios app store for Threads is terrifying. Similarly, mastodon collects nothing. General population doesn’t seem to care though given the number of signups that Threads has received in the last few days. People are happy to give their information away.