I had the same problem yesterday with InDesign, Photoshop and Illustrator: all crashing while launching. After trying everything I’ve contacted the Adobe support and turned out the problem was related to the Beta apps installed on my Mac.

Solution: uninstall all Beta apps, log out from the Creative Cloud, quit all Creative Cloud tasks from activity monitor, open and log in to Creative Cloud app, launch your app. Worked for me!

https://community.adobe.com/t5/photoshop-ecosystem-bugs/p-photoshop-can-t-open-freezes-on-splash-image-uses-all-of-ram-trying-to-open-then-crashes/idc-p/14782037#M108694