Honestly, I kind of enjoyed the ridiculousness in a way, but let's dive into the plot holes. Why wouldnโt you just turn off this weird "drop" app from the very first message? Or simply disconnect your phone and enjoy your date! Okay, letโs ignore that and assume the sender gave her all the info at once with the first messageโhow did he even manage to "clone her phone"? Fine, whatever. If he had so much control over the restaurant, with access to everything and listening devices everywhere, why would he even need help from some random woman? He could have easily poisoned the photographer the same way he poisoned the pianist! And at the end, why did Violet tell him she poisoned him? She could have just waited for him to pass out!