I experience periods of weariness with almost all of my software. Crashes and bugs are often a contributing factor, but sometimes one just needs a break to try out something new.

The idea of restoring a large Poser collection gives me a headache, but sooner or later I reckon you'll want to get back in the game. As an experienced user, you can save a lot of time and effort by being familiar with what's available, free or otherwise, and skip downloading what you didn't like. Stick to the essentials.