Major suckage. If you're a fan of Mark Greaney's Gray Man novels you're going to hate this. If you're a Marvel fanboy, it might be OK. Basically it's a cartoon, sketchily drawn from decades of spy movie cliché's. Did Netflix spend any time at all talking about the script, or is this what a generic worldwide thriller looks like to them? Dumbed down to the lowest common denominator.
I hope Greaney is happy with the money Netflix paid him, because they butchered his novel. Maybe he should see if Amazon Prime has any interest in cleaning up Netflix's mess.