Is Trump's project 2025 really going to slash VA benefits?

Sorry guys, hope you can clear something from my mind that was bothering me for the past week. Something circulating online that certain things like mental trauma is going to be omitted from recognized disability ratings? That we can actually get recalled back to be reevaluated and then downgraded?

If the congress really is majority republican right now, how likely would a bill of that nature pass? Surely most Republicans and some may be vets themselves wouldn't want to pass a bill that would also financially harm themselves and others?