It will take 3/4 of the states to approve the change to the Electoral College as well as 3/4 of congress and the senate to make the change. Making a change is just wishful thinking. Instead of winning an election some people just want to change the rules.
Are you talking about GOP?
No, The Democrats, the have proposed an number of rule changes to ensure they never lose another election. The latest one is H.R. 1.