Dr. Vu items

I have been playing this game since the beginning. I love playing and like that updates keep the game fresh and give me more things to do in my city. Updates usually fix a lot of the issues I have had with the game as well. However, I have one complaint. When this game was in its early stages dr. Vu items were so easy to come by. In fact it was almost all I could find when I would go to the global trade store. I would get so many I would sell them as well. Now they are so rare. They barely appear in Daniels city or when I pop bubbles. It is so hard to find them in global trade as well. I used to get lots of keys because of the abundance of pieces. Now I can maybe do one disaster a week if Im lucky. I know you have added them to the Neo mall but items there are way too pricey and its not worth spending my Neo coins. Please find a way to make it easier to collect Dr. Vu items and hence easier to complete disaster challenges. Thank you.

Sincerely,
A long time player

Baggarice about SimCity BuildIt, v1.14.4