A370
I'm afraid your information about Jet2 is incorrect. You can take 9 days leave in the summer peak (normally mid May to mid Sep). If you attach leave to your 3 Requested Days Off each month, you can take a block of 15 days off, by overlapping a month end. Plenty of time for a nice break.
The reason Jet2 are in the news regularly regarding disruptive pax is that we have a zero tolerance policy, something which other airlines are now copying. You still get the odd idiot but it's definitely improving.
You say a pi$$ poor option but being paid nearly £100k to fly 500 hrs a year, and in your own bed each night gets my vote!