I highly doubt it. What the Cubs are doing is very rare for a variety of reasons, not the least of which is deliberately holding guys down and therefore not graduating them from prospect status. who have they really held down? Bryant? i mean, yeah, he's destroying every level, but he hasn't even been in professional baseball for a year. mainly it's the combination of a smart front office having extremely high draft picks and devoting a huge percentage of assets (and money if you go back to soler) to the minors. and some luck with who has been available to them. but it's still pretty cool. I think several front offices, historically, would have had Baez start with the team this year. And comparatively few of them would have been keeping Bryant and Baez down until 2015. Alcantara would probably also be up for several organizations that are so devoid of offensive ability. The Cubs are operating under a mandate that is pretty much unprecedented in baseball for anybody but the occasional expansion team or actual small market franchise. They both have the money to sign guys like Soler but absolutely no pressure to win any games at the major league level (thus eliminating any thought of trading some of these guys for major league help and actually making it possible to trade even more major leaguers for prospects). Most front offices can't get away with this mindset. Therefore, I doubt it's something we've seen in the era where these lists have even been a thing people talked about.