This number is not remotely feasable,given that air travel will take to at least 2022 to begin to recover.
Today's IATA statement underlines this :Cuts across Europe expected. Latest IATA forecast published yesterday now expects demand this year to be just 38% of 2019 at best, with a risk of 33%..Bournemouth along with other TUI airports is expecting 5 routes being dropped. Over optimism by certain SOU contributors masks the reality of the airports predicament ,it's going to be a tough uphill battle to survive.