I don't think in any of the other shows the captains met an older version of themselves on screen. Like Kirk may have met himself when he was split in two by the transporter in enemy within but not an actual whole older self.
It seems like pike from snw and Janeway from voyager gets that distinguishing event for themselves.
What do you think? (I get Burnham fought her self but the age difference was so small I didn't think much of it)
Like would you take meeting an older you well?