Is it true that Qantas long haul pilots get up to 25 days sick leave per year? Surely not? That would mean they get more sick leave than the rest of the population get in holidays every year.
Understand that you are talking about a operational job not a office job. You cannot apply your 9-5 air conditioned, ergonomic chair, toilet breaks whenever, food and water on tap to a operational job.
The QF pay structure and the way sick leave works is nothing like you are suggesting.
As I said before going sick can result in a lower pay at the end of the year.
You are obviously yet another desk jockey with NFI about aviation operations.