Why is Donald Trump criticized by so many people?

Read also:

• Do women lack the mental strength to succeed at STEM? There seems to be few women at STEM and more women leave STEM after a time of working at it. How can it be just sexism if women aren't banned from entering?
• Long, dark 'streaks' spotted on Mars aren't what scientists thought - Live Science
• Trump airs frustrations with Xi and Jerome Powell over elusive economic goals - NBC News
• Why does my dog keep licking at her privates now? She is 7 years old and has barely started licking there. The vet said she’s fine but she keeps doing that.
• Official website of the International Federation of Sport Climbing. - ifsc climbing
• Why do atheists not love a G-d that does not stop punishing them harder and harder in this world and the next until they surrender to Him?
• What are the reasons behind Europeans preferring to visit third world countries over taking holidays in their own continent?
• ‘King of the Hill’ voice actor Jonathan Joss is fatally shot in Texas - The Washington Post
• Why is Bollywood failing?
• Harvard scientists issue 'toxic' warning over 'hidden dangers' of protein powders - LADbible
• Your Brain Wrinkles Are Way More Important Than We Ever Realized - ScienceAlert
• SpaceX launches human remains, reentry capsules and more on Transporter 14 rideshare mission - Space
• Quantum Vacuum Breakthrough: Oxford Physicists Make Light Emerge From “Nothing” - SciTechDaily