Your question is not really one. It's an unfounded rant with a question mark behind it. So, let me counter with some questions. What Linuxes did you try, that

Your question is not really one. It's an unfounded rant with a question mark behind it. So, let me counter with some questions. What Linuxes did you try, that convinced you all of Linux is buggy and not one (release of) one distro? What hardware are you running, on which the bugs surface? Is it a cheap, low end laptop with a stressed out motherboard, for example? Did you run other OSes on that same hardware to compare? Is 'networking' the only bug? Because if so, how does 'one bug' equal to 'full of bugs' or 'buggy'? Edit: to be clear: I'm not saying your troubles are not troublesome or the bugs you encounter dismissable; on contrary. I am trying to say that there are a lot of reasons for a bug and that debugging or troubleshooting requires elimination. You seem to have concluded that it is "Linux", to have eliminated all other causes (a distro, a faulty setting, broken or buggy hardware, etc) which may be a fair assessment, but if you did, please give the details that made you conclude that.