Every release is more bloated, runs more slowly, non of the old problems fixed or improved (e.g. still can't handle large files well and every release handling of graphics gets slower). The user manual has gone from being one the best I have ever seen to being terrible for all the new sections for the new functionality they implemented. A lot of the new functionality is badly designed, not like the old stuff which was incredible. The actual useful stuff like interfacing with external code is so old that it barely works anymore (like interfacing with c# compiled later than 2010)...etc.