Very different candidates, with polar opposite policies. Trump has basically had time to give his thoughts on the main issues. Harris has yet to let the voters know where she stands on the key issues of the Border, Ecomomy, foreign policy and crime. Those issues are the most important to the voters so it will be interesting to hear what her policies and solutions are to those issues.
Abortion and Supreme court could come into conversation at some point. But think Harris will struggle on supreme court and abortion Trump has given his opinion so no real drama to be had there. Harris will go after Trump by calling him a felon, a danger to democracy, right wing extremist, war mongering, rapist and a racist. That will be her debate platform. Trump will go after her record in office and if he does that she will not really have answers.
If Trump stays on policies he could win, if he goes into the trenches for a shit throwing contest he will lose. I just hope the people get to hear policy of both and its decided by a fair election who wins.