Look for Cruise Line Travel to change?

Yup, post-pandemic cruise travel — maybe later this year — will dramatically change for travelers. A pre-travel medical certificate, requirement for a wearable tech device for tracking and information needs (and less paper), more onboard high tech to trace crew and passenger on and off board movements (with a requirement that only ship sponsored land tours will get you off the boat during travel), shorter voyages — maybe maxed at 7 nights – and fewer guests onboard (at least for the short term) with capacity at only 50% and way more flexible payment and cancelation rules — maybe more cruise FUN too???