You could say Harrison Ford helped restart the espionage genre with his appearance as Jack Ryan in a series of films. Would there have been a serious reboot of the James Bond films had the Jack Ryan projects not been successful? We’ll never know.
What we do know is the $50 million in ticket sales by Jack Ryan: Shadow Recruit was a huge disappointment. Times change and a simple reboot might not be enough to capture the imagination of audiences. Besides, audiences have a Daniel Craig James Bond series to look forward to every two or three years. (Ironically, Jack Ryan was supposed to be the new James Bond of the 21st century) The Jason Bourne films also provide thrills and spills.
Then, there is another issue the studios have to accept.
Chris Pine, while a fine actor, is not an established superstar. Harrison Ford is a mega-icon in the eyes of audiences all over the world. The Jack Ryan films were greatly successful in large part due to Harrison Ford’s star power. Pine is not (yet) as big of a star as Ford.