Worse problem: cleaning up un-capped, tipped-over bottles that are no longer full of pee after deboarding.
"Tic-tac, sir?"
There's a reason why even Ryanair, otherwise the leader in borderline unethical airline behavior, quietly buried their 2010 attempt to introduce a loo charge [1].
[1]: https://www.theguardian.com/business/2009/mar/05/ryanair-toi...
Charging for the toilet could just encourage those same people to light-up in the main cabin.
Smoking in the main cabin would make them much more easier to identify, stop, and convict, no?
Eliminate the bathrooms and make everyone wear Depends. I would not be surprised this happens. The bathrooms could be replaced with a few seats and they save money by forcing people to clean up themselves :)
I now refuse to fly, I would rather drive or take a train or even a bus. Of course with covid driving is probably the better option if you can spare the time.
Of course I heard many people now drive instead of fly, which is making medium travel distances (say under 1000 miles) not enjoyable. Never mind the CO2 being pumped out.
Again the US needs a good public transportation system, which of course will never happen. If pols just stop talking about this, it would probably lower CO2 emissions from all their hot air they are expelling.