They wouldn't though would they? They'd be paying just like the rest of us.
I wonder if they do escape - my definition of a really rich person would include they have their only plane - are the costs of those flights artificially cheap or do they pay the actual price?
Let me guess... With you in charge of deciding the fair allocation and who should get exceptions?
Another idea: eliminate business travel to attend meetings now that we have amazing remote presence tools.
Another idea: remove all chairs from airplanes. Destroying the planet should not be comfortable.
If they pay for carbon neutral things, is there an issue? Ofc, maybe we should make all but bare necessities carbon negative, with taxation for example.