I care, so right off the bat you're wrong in your observation.
If you are asserting that the general public won't ultimately care, you're probably right, and to that extent it won't matter much as Trump is going to get destroyed at the ballot box anyway. However, the collective apathy actually makes this a bigger problem, not a smaller one.
In the end, we're pretty much screwed for the long term. I only wish the Trump Davidians would have listened to us before carrying him this far. When a man spends 40 years donating to and voting for Democrats, no one should be surprised that he is handing the election to them.