Ahhh...the public mental masturbation of yet another scab in the CP office...and helpfully repeated by Rocketiii.

Every aircraft in the current UCH fleet will be replaced eventually. Every single one. Even the "new" CAL 757s that in reality are only two years 'newer' than the junior member of the L-UAL 757 fleet.

Aircraft retirements have been a pretty constant theme now for 80+ years at both subsidiaries. In the current instance UCH has even been very public with the fact that new narrow bodies are being shopped.