I love your optimism but I see 2021 as a write off with passenger traffic at circa 25% of 2019, a possible recovery in last 2021 is possible.
Ryanair will not be worried about anybody jumping on routes, they have a proven ability to deliver pax numbers and will do so when a sense of normality returns.
Bottom line I believe at the moment is to generate enough cash to keep operation going without digging too much into cash pile.