“”Reagan was the right President for the issues, problems, and opportunities of the 1980s.””
Exactly, you can compare the two men but you can’t compare the two different worlds, two different Americas, and the problems, challenges, and political and cultural differences/etc of their eras.
What you can compare is how much more Reagan inspired a bigger percentage of the voters than Trump did. If Trump knew how to temper himself from his worst excesses, he would have cruised to re-election.