The big difference is whether you believe some people are born to be less than others or not, that’s literally the right vs left.
Capitalism is squarely a right wing economic system as there are people born with inherent advantages, more power, from the standpoint of capital simply better. The only reason capitalism affords some sort of upwards social mobility is because of leftist policies, laws, regulations.
Oh it spells train, i might be overworked, took a while, lol