It's not a matter of "can" you do it, it's a matter of needing to do it. Do you make a habit of carrying a gallon of water on your head? You probably don't need to. I don't need to either. I certainly don't need to spend $3500 for the privilege of carrying a gallon of water on my head. Doing so is not necessary or beneficial to my life in any way. I could do it if my life depended on it, but it doesn't.
It's not a matter of "can" you do it, it's a matter of needing to do it. Do you make a habit of carrying a gallon of water on your head? You probably don't need to. I don't need to either. I certainly don't need to spend $3500 for the privilege of carrying a gallon of water on my head. Doing so is not necessary or beneficial to my life in any way. I could do it if my life depended on it, but it doesn't.