[Wormhole] Prep for Flight

Investigate the timing for people who use both Shuttle and Wormhole. For users who use Shuttle, how long is it before they adopt Wormhole? Do they continue using Shuttle after using Wormhole? If so, do they continue to use both protocols? How much? As with #132 - which may be helpful for this analysis - you have discretion to explore topics of interest. The goal, once again, is to understand the user bases for both Shuttle and Wormhole and to use their on-chain activity to investigate their motivations and incentives.