Used to be fun, but challenges are repetitive (I've designed the same rooms 6+ times), it's impossible to get new materials without spending real money (you never win the new collection now, you used to regularly), and the season materials have really gone downhill in quality. The final straw: with the new update it scrolls to the top of the materials selection everytime I choose something, so tons of scrolling up and down up and down. So sad to see them ignore users and ruin a fun game.