Sure it's legitimate. The problem is when you about the ever growing deficit then vote to extend deficit spending.
There is no 'out of the weeds' with just spending cuts. Doesn't happen and doesn't exist. Heck, the guys at the very very top haven't been 'in the weeds' to begin with, but they pay less in taxes on their dividends than you or I do for breaking our backs.
If you want to talk about meaningful reform, let's start talking about closing loopholes, and stopping trillions in taxes from sitting overseas.
Ryan wants to reduce spending by cutting more taxes and not touching defense spending. That's not serious.