A lower cap would actually help out the Cubs a lot, as is they're a bottom five team. Chicago's top end hitters are all power guys that get nerfed badly by deadballers, a lower cap would mean fewer elite deadballers allowing those guys to perform better. Plus the lower cap would allow all the teams to hit the cap more easily (there were a few teams that struggled to hit 120m with an optimized team) meaning some of those guys like Sosa, Banks and Hack Wilson, who were bound to underperform in this format, wouldn't be used just because you've got so much money left to spend.