Adobe Premiere is absolute RUBBISH!!!

Adobe Premiere is THE WORST software I have ever used. When will you fix the innumerable bugs in it??? e.g. the known issue where all your effects settings, etc. drop off clips and (as an Adobe Developer posted) you're expected to MOVE EVERY SINGLE CLIP AND UNDO IT TO "FIX" THE ISSUE. A known issue since 2005, I might add. HOW DO YOU JUSTIFY THE EXPENSE OF YOUR PRODUCT???