You know that saying about the weather? If you don’t like it, wait 15 minutes and it will change? That pretty much sums up how we all feel about business travel in the post-Covid age. Optimistic one week, pessimistic the next. The president says we’ll all be able to get vaccinated by May…optimism. The South African variant will create a new surge…pessimism. Infection rates are trending down…optimism. California cancels vaccines due to shortages…pessimism.