You can buy:
• a big ugly powerful repairable/durable industrial one (like a server);
• an average-sized, somewhat-fancy (because high-trim), repairable/durable commercial one (like a workstation);
• or an average-sized fancy "aesthetic" one, made by a design company rather than an appliance company, that isn't repairable or durable (like one of those bespoke "sleeper desk PCs.")
The same goes for most things you can spend a lot of money on. A sound system, a vacuum cleaner, a car, etc. In each of these cases, "premium" has these same three distinct meanings. None of which involve showing you ads. But all of which have their own trade-offs. And all of which are usually quite a bit more expensive (each for their own reasons) than the highest-trim product sold directly to the average consumer by what you'd think of as a "consumer brand."