Why not??
Do you eat the same thing every day?? Do you drive the same car your whole life?? Do you wear the same pair of jeans all your life?? etc etc
It's convenient at this time when I have limited gym equipment available. limited training space, limited time??
Once I have my full time gym set up and change jobs again I will hopefully be spending a whole lot more time in there.
Will be a dedicated gym 12 meteres by 6 meters with a 12 meter by 3 meter awning out the front, will have heavy bags, boxing/sparring area, full gym with everything you could need. Will also be training my son, and some of his mates in there.