To run SketchUp Pro 2019.3 (19.3.252) effectively, your hardware should meet or exceed these specifications: SketchUp 2019: Maintenance Release 1
allows users to control the thickness of lines in 2D graphic and animation exports, preventing lines from appearing too thick or thin in high-resolution renders. PNG Transparency : Images exported as .png now include transparency
If you are fortunate enough to hold a valid perpetual license, treat it with care. Keep the installer backed up. And remember: while the industry marches toward the cloud, sometimes the best tool is the one that never crashes.