There will not be a next time for Romney.
I believe the OP was making a more general comment about GOPe* candidates in general.
*I no longer call them RINOs, because these guys are the Republican party. They control it. They are not conservative. The Republican party itself, at least the leadership of same, is much more liberal than much of the 'base'. If anything "CINO" (Conservative In Name Only) would be more appropriate.
Sorry. I meant to ping you to my previous post.