bluey's two cents on the lovense webcam is, if you happen to decide the tip interaction feature is going to be useful, then that might be worth going for the webcam, but in terms of AI functionality, the Insta360 Link is a little more advanced than the Lovense webcam. They both use the same sensor size so picture quality subjective to lighting is going to be basically identical. OBSBot is soon releasing their Tiny 2, to compete against Insta360 Link so we'll see how that webcam turns out once it comes.
As for image quality, OBS is not all that great for color grading, so if anyone feels like the colors are off on their webcam/camera display, download DaVinci Resolve, which is completely free for doing color corrections and there are very helpful and thorough videos on youtube of how to manually color grade without needing an expensive color checker, which you can also just optionally buy a very good color checker (usually around $300), use it to color grade your webcam/camera and then return it and get your money back.
for webcams like Razer Kiyo Pro Ultra, Elgato Facecam Pro & NexiGo Iris, which are the only three other webcams on the market worth mentioning, the Kiyo Pro Ultra can only record in 24 fps in 4K, so if you use your webcam and not a professional camera/photographer for video/other related recording content, you won't want the Kiyo Pro Ultra. Aside from that, it does have the biggest sensor (Sony Starvis 2) of any other webcam, which allows it to* define textures better than other webcams but just by a little, but for strictly streaming use in 1080p50 or 1080p60, the Kiyo Pro Ultra is very nice, it also has a 1.7f aperture so you can get some pretty nice background blur (bokeh) through Nvidia Broadcast and its feature controls in Razer Synapse are pretty good.
Elgato's Facecam Pro however, while it's nice having 4K 60, allowing to record in 4K 50 or 4K 60 and having that option on your recorded content to then downscale to 2K and/or 1080p/720p at those higher framerates, the auto focus on the Facecam Pro is not desirable at all, it's mainly tailored to twitch-type streaming, where you're mostly sitting in one position at a fixed distance where you thereby set up manual focus. Its auto focus often hunts and also takes some time to capture and the image can be a little grainy if you do not color grade properly through editors like DaVinci Resolve. Elgato Facecam Pro also has really nice feature controls in its software. that's pretty much that.
NexiGo Iris, uses the same sensor as the Elgato Facecam Pro (Sony Starvis) so it also does do pretty good in low light. its 1080p for some reason does not seem to look as good as the Kiyo Pro Ultra or Elgato Facecam Pro, but still looks pretty good nonetheless with minimal editing plug and play, but this webcam bluey would also suggest color grading in DaVinci Resolve.