Who thinks arsene wenger shud leave arsenal?

i think wenger shud leave cus he hasnt won enything for arsenal in like 6 years and he doesnt speand eny money durin the transfer windows it good how he gets young players like jack wilshere but it does get annoying how he doesnt spend money on te players we actually need like a goalkeepr an replacements for squillaci or howecer u spell his name cus he has been crap. what are ure thaughts?