all i want from my computer is to be able to surf the web and watch youtube and stream movies, basic stuff and i can't justify buying a mac for that
can someone give me his perspective on that ?
What's the matter with your current computer? None of these activities are materially improved through a Mac, and if your current computer is old, the only reason to invest in a Mac is because it is an investment, which means you have to be prepared to pay more to have the computer longer.
I bought an Asus desktop a few years ago and it is sitting dormant, the power source went out, it had gotten buggy from malware, so it awaits a time when I can replace the power supply.
My Mac Pro, which I had bought a few years earlier, is still running strong, albeit, I've upgraded the processor, the graphics card, added an SSD, USB3 ports, and a ton of internal and external storage.
My point is that if a Mac is going to serve your needs, you need to forget about comparing cost and think longer term. If you can't afford the investment now, save. If you have to get a new computer now, for what you need, you can reuse your old keyboard and monitor with a MacMini. You can get an iPad and use your existing Wintel box as the network hub.
Any way you look at though, be prepared to pay more money to go the Apple route.