H1b should be a bid salery to play not first to apply. That is we will allow x of them, when you sponser someone you commit to paying them some salary for the full term - no layoffs (you get fire for cause but that is a legal thing they can take you to court for , and the courts can force you to give back pay if it wasn't a good cause) , you should know your budget can afford them. , someone who really is the best , offer them a million dollars to be sure they get in , just a warm body , if they don't get in who cares.
There are ways to abuse the above, but note they can always quit.