I didn’t say mac sucked. It’s just inferior to Windows especially in regards to being able to do what you want and having off the shelf software available.
If you're a gamer, you will probably like to have a Windows machine around, although a lot more games these days are now being ported or written for the Mac. But for most people's everyday needs, the software is available for the Mac. Exactly which functionality do you need that you can not find the same program ported to the Mac, or a program with the equivalent functionality?