You did it again. You've started the event, nor even testing, if everything works well. The Tower chests don't give the coins again! And now we need to wait another 8 hours, till your IT guy wakes up and sees, he forgot to fix the bugs again! I've spent epic, legendary, and common chest already because I wanted to complete the event fast. I have my personal life and plans. Thank you very much for not giving a shit about your customers