The Democrats believe that they can beat Kobach. Of course, they were certain that Clinton would beat Trump.
Yes. It’s never good to underestimate your opponent but...
Democratic vote total in primary
153,865 votes, 100% reporting (3,539 of 3,539 precincts)
Republican vote total in primary
313,440 votes, 100% reporting (3,539 of 3,539 precincts)
So Kansas & National Republicans need to push for every vote in November but I am optimistic.