I agree, and frankly, at this point, I think the changes did not pass the point of no return. But this depends on whether the vaccines eventually work and for h

I agree, and frankly, at this point, I think the changes did not pass the point of no return. But this depends on whether the vaccines eventually work and for how long, will the virus mutates etc. What I know is that never before the industry had this global "remote operation" training on such a global scale and who knows will it result in changes or it was decided that it's unsustainable and everyone wants to be back to normal asap.