You mean like we weeded out the RINO in Alabama in the primary, and made Roy Moore as the preferred republican candidate in general? I dunno if that is smart! And There are dozens of similar examples where we traded a safe republican seat to a democrat.
That's an irrelevant example. Moore had issues, and Trump endorsed his "RINO" prinary opponent. As a general rule we should weed out RINOs in the primaries. In Virginia we did just that. Corey Stewart will have a tough fight being smeared all the time by the local rag (Washpost). They will try to "Moore" him but that will fail, Corey is clean.