I have a large amount of $$ invested in Poser content, both from Rendo and Daz.  This a little bit from time to time over a decade. It adds up. A lot is V4M4.  I liked the ability in Poser 11 to reduce facets and make groups of static props out of figures. You could make big crowd scenes.  I still mostly use P2014, however. A lot is because I am not dependent on Renderosity to keep it from shutting down like in Poser11 and 12. When my Poser11 shuts down periodically I have to scamble. So I "backport" items from Poser 11 to Poser2014.

Why should I continue to buy content if it is going to become unusable in a few years?   Shouldn't the software be the  reason for artists and vendors to invest in content?