Senate is part of Congress, I think you meant the House. Democrats have pushed for more, including monthly payments, but unfortunately compromise is necessary to get anything passed and Senate Republicans have expressed zero interest in meaningful support for struggling families and more interested in protecting companies from liability lawsuits.
But as previously discussed, the House could pass an amazing bill and it would die in the Senate. Gotta play ball here, whether you like it or not, or there's no ballgame at all and people get nothing.