Sam’s choice to be Captain America was set during his last genuine talk with Bucky in The Falcon and the Winter Soldier. After Steve Rogers’ done his last mission to bring back every one of the Infinity Stones utilized in the time heist, he got back to the prime MCU timetable once and for all to pick his replacement. He picked his confided in companion and partner Sam as the following Star-Spangled Avenger before Old Man Steve vanished once more.
All through The Falcon and the Winter Soldier’s run, Sam and Bucky have had various discussions, yet the one in scene 5, as easygoing as the setting, was their most significant one. It’s significant that when the show started, Bucky was deliberately dodging Sam’s work to connect; it was just when Walker appeared as the new Captain America that he at long last searched him out. From that point, the pair stayed with one another, yet Bucky kept on chastening Sam for his choice to surrender the safeguard. Bucky at last saw where Sam was coming from when he rejected the superhuman which thus assisted Falcon with understanding that he at last has a partner who genuinely comprehends, urging him to be the Star-Spangled Avenger.
Presently, as he becomes Captain America, Sam actually has a long future in front of him in the MCU. After The Falcon and the Winter Soldier, he appropriately procured to be the following adaptation of the Avengers’ chief after Steve’s vanishing. Yet, as Bucky aided him all through this courageous excursion, expect that he will do likewise for the previous HYDRA professional killer as he keeps on working on proceeding onward from his Winter Soldier persona in the inescapable second period of the Disney+ show.