You made very clear in your posts. My point is that you came here asking for advice and, as a professional in this area, I am uniquely qualified to provide such advice.
The issue, as mentioned by others as well, is that the small camcorder market has not kept up with technology. All those units are sub-par compared with any modern smartphone. If you want to go and spend a few hundred bucks on a toy, go ahead. You asked for advice and were giving it: for anything under $2K or so, save your money and use your phone. If you’re willing to spend ~$2K, get a used Panasonic GH5 with a decent Lumix lens.
If you’re set on a traditional camcorder, go to B&H and look under “professional” camcorders for either a Sony, Panasonic or, if you must, a Canon. Steer clear of the “consumer” models because, as mentioned, they are basically junk and will deliver horrible picture quality for most indoor situations as well as an unpleasant user experience.
Any camera worth it salt today should be able to provide 4K at 60p, have solid audio inputs, record to SD card or better (not internal recording unless it’s a phone), use a CMOS sensor with either a single 1” or 3 @ 1/3”, have a large viewfinder and solid autofocus.
Sony is the best in this area, but Panasonic has some great models for less.
If you can afford it, I would recommend a used Sony Z190. B&H has a few. Good luck.