No random drops in quite a long time, just a few coins. I'm not willing to buy gems if I only can expand with gems. If it is to help me get ahead that's one thing. I currently am lacking people because I had to wipe out roads to add building. Once my,condos finish I can store some houses in there. But this is ridiculous. Leveling up should provide a part that you need. Finishing a building to 5 stars etc. Need those tripods and bubble wrap but they never drop. And not going to throw out 6 parts to make room since you can't just delete 1. Still trying but if I can't expand after today I likely going to quit for awhile and then see if things improve later.