I always check reviews for things like BT adapters to see if people mention it working OTB on Linux. Usually if the manufacturer says compatible with Linux it'll work right away, but some want drivers installed.
I get what you're trying to do here but the thing is, bluetooth and nvidia are terrible on every platform tbh... At the very least, nvidia laptops on Windows for my friends haven't been as stable as my AMD laptop on Arch has been for me. I hear nvidia on desktop is solid, so that might be the issue here though. Which also reminds me, nvidia on Linux isn't really an issue anymore, they work as well as their windows counterpart basically and nearly every distro makes them really easy to install.
And Bluetooth on Linux right now is just as terrible as on Windows, which is to say, it works pretty well.
If I see a post of weird bragging that I don't care about I personally don't feel the need to reply to them to let them know that I don't care. I just keep scrolling.
If the weird bragging was happening enough to annoy me then I would down vote and keep scrolling.
In this case it's a response to a pretty obnoxious comment. You could argue that the comment op is acting like an apple fan, ms fan or any kind of thing fan that enters a conversation.
It can't be answered in this context, cause there is no context in the post.