There's no changes that affect the real bottleneck: the annual quota on green cards and the per-country limits of 7% or children aging out. Those all require Congressional action and that's just not going to happen in the current political environment [1]. Here's my take: you get a work visa for 3-5 years that's tied to your employer and allows you to freely leave and re-enter the US. Believe it or not, we still have…
Time spent getting a degree at an accredited American university should count as the same.