It’s because we are familiar with their antics. Appear to do something while actually not. They refuse to use the power they actually have to stop him. Funding would be cut for all the departments pulling regulations out of thin air. King Zero would be impeached by now if they were sincere.
The (R) Senate has been in business for 3 weeks and somehow (R)'s are "insincere" because they haven't impeached Obama yet.
Your position is beyond immature -- particularly for a Class of 98-er, who one reasonably expects should know better how this government was designed institutionally by its Founders to work.