In PoW mining usually using this equipment you can mine different coins in PoS mining you can mine only that coins that you hold.
Now cryptocurrency market start to raise. So I think that the projects with PoS coins will be successful.
The cryptocurrency market is really starting to grow, and most importantly, I believe that there will be a new information noise around cryptocurrencies! This means that a lot of new interested users will appear. So all good and worthy projects will have a chance to develop.