I wonder what people's thoughts are regarding training picking up again? The official line was no college trainees needed until 2022. At the moment NATS are planning to be prepared for a best-case scenario of 75% of 2019 traffic this summer. With the expected upcoming retirement among the ATCO workforce and the 3+ year training time, I can't help but feel that things are looking positive for training restarting in the not-too-distant future? Others have also mentioned that there isn't a linear correlation between traffic levels and staffing requirements - e.g. 80-90% of 2019 traffic might still require a workforce of a similar size to what was needed for 100% of 2019 traffic levels. Am I being too optimistic?