1) Given that the numbers did indeed end up proving that wage arbitrageurs like Accenture were dominating the H1B lottery [https://www.nytimes.com/interactive/2015/11/06/us/outsourcin...], reform would seem to be necessary.
2) Trump has repeatedly called for a Canadian or Australian style skills-based immigration system to replace chain and quota-based immigration. One would think HN would generally support this?