No. Stay and fight. The theater of conflict is closed. There is no place else to go.
If you leave you’re the same as these fighting-age single men fleeing Syria or wherever. Literally or metaphorically, you’ll end up drowning in the Mediterranean in a pathetic cowards death.
To the radical old-heads like me. If you have stage 4 cancer, then you ain’t surviving. That’s a license to do anything because you’ll be dead in a year. Find a billionaire and do what needs to be done. Of course I mean give them a stern talking to; I’ve heard psychopaths respond well to those. And not one of the famous ones, they are actually not as bad. The less famous ones are also more touchable.