There are also good reviews in the thread. I'm sure we can find similar reviews about any other random laptop brand, except that there you pay the Microsoft tax and they aren't merely showing little love for techies' issues but instead never even heard of the word Linux and require that you reproduce issues on "a normal system like Windows" before they accept it could be their hardware that's faulty.
I don't have experience with Tuxedo Computers, but this is Germany. The EU warranty and 'remote purchase' laws ("koop op afstand", not sure how to translate) are quite excellent (even if the Dutch are better). It might be a headache to get issues fixed depending on how stubborn they are, but rotten apple stories about support is not something I'd generally reject European hardware for.
(I once had a drone from a company that was beyond stubborn, and while I wouldn't wish that experience upon anyone, I learned a lesson or two and now feel a lot more confident in dealing with companies unresponsive to warranty claims: they really don't have many options when you send them registered snailmail stating your claim and subsequent steps if they don't fulfill or refute the claim. If someone had told me to start doing that earlier instead of trusting promises to fix it or call me back or whatever, I'd have saved a lot of time, but I eventually realized how the game was to be played.)