Creating several conversion events of the same conversion type can lead to:

Creating multiple conversion events of the same type can lead to duplicated data in your Twitter Ads dashboard because each event will track the same user action independently. For example, if you set up two "Purchase" conversion events, both will fire and record a conversion when a single purchase occurs, artificially inflating your reported conversion numbers. This makes it difficult to accurately assess campaign performance and optimize effectively. Exhausting your daily budget maximum and decreased overall spend are incorrect because setting up multiple conversion events doesn't directly impact budget pacing or spending levels; it only affects how conversions are tracked and reported.