It's opt in as in it won't send your data anywhere unless you click the "summarize with AI" button or the "chat with AI" button.
It has a "kill switch" which removes those buttons (and presumably whatever new stuff they add).
The non-nightmarish AI character is already there, it's the computer on board the enterprise.
Unfortunately today's AI technology only seems capable of being your plastic pal who's fun to be with.
Answer: not many
The linked data in the article lists 2023 estimates of 120 thousand programmers and 1.6 million developers.
So "Programming jobs" make up a small minority of jobs involving coding.
Jellyfin uses far more ram on the server, doesn't have an app on my TV and the mobile app can't keep subtitles in sync with the video.
On the other hand, it will do hardware encoding with paying a subscription.
Can't do hardware transcoding without a Plex pass.
"My sense of purpose is gone! I have no idea who I AM!" "Oh, my God... You've.. You've turned him into a DEMOCRAT!" -- Doonesbury